261544582320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:533

約数の個数: 640

約数和(自身を含む): 965149655040

約数和(自身を除く): 703605072720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 101, 105, 106, 112, 120, 127, 140, 159, 168, 202, 210, 212, 229, 240, 254, 265, 280, 303, 318, 336, 371, 381, 404, 420, 424, 458, 505, 508, 530, 560, 606, 635, 636, 687, 707, 742, 762, 795, 808, 840, 848, 889, 916, 1010, 1016, 1060, 1113, 1145, 1212, 1270, 1272, 1374, 1414, 1484, 1515, 1524, 1590, 1603, 1616, 1680, 1778, 1832, 1855, 1905, 2020, 2032, 2120, 2121, 2226, 2290, 2424, 2540, 2544, 2667, 2748, 2828, 2968, 3030, 3048, 3180, 3206, 3435, 3535, 3556, 3664, 3710, 3810, 4040, 4240, 4242, 4445, 4452, 4580, 4809, 4848, 5080, 5334, 5353, 5496, 5565, 5656, 5936, 6060, 6096, 6360, 6412, 6731, 6870, 7070, 7112, 7420, 7620, 8015, 8080, 8484, 8890, 8904, 9160, 9618, 10160, 10605, 10668, 10706, 10992, 11130, 11312, 12120, 12137, 12720, 12824, 12827, 13335, 13462, 13740, 14140, 14224, 14840, 15240, 16030, 16059, 16968, 17780, 17808, 18320, 19236, 20193, 21210, 21336, 21412, 22260, 23129, 24045, 24240, 24274, 25648, 25654, 26670, 26765, 26924, 27480, 28280, 29083, 29680, 30480, 32060, 32118, 33655, 33936, 35560, 36411, 37471, 38472, 38481, 40386, 42420, 42672, 42824, 44520, 46258, 47117, 48090, 48548, 51308, 53340, 53530, 53848, 54960, 56560, 58166, 60685, 64120, 64135, 64236, 67310, 69387, 71120, 72822, 74942, 76944, 76962, 80295, 80772, 84840, 84959, 85648, 87249, 89040, 89789, 92516, 94234, 96180, 97096, 100965, 102616, 106680, 107060, 107696, 112413, 115645, 116332, 121370, 128240, 128270, 128472, 134620, 138774, 141351, 145415, 145644, 149884, 153924, 160590, 161544, 161903, 169680, 169918, 174498, 179578, 182055, 185032, 187355, 188468, 192360, 192405, 194192, 201930, 203581, 205232, 213360, 214120, 224826, 231290, 232664, 235585, 242740, 254877, 256540, 256944, 269240, 269367, 277548, 282702, 290830, 291288, 299768, 307848, 321180, 323088, 323806, 339836, 346935, 348996, 359156, 364110, 370064, 374710, 376936, 384720, 384810, 403860, 407162, 424795, 428240, 436245, 448945, 449652, 462580, 465328, 471170, 485480, 485709, 509754, 513080, 538480, 538734, 555096, 562065, 565404, 581660, 582576, 599536, 610743, 615696, 642360, 647612, 679672, 679831, 693870, 697992, 706755, 718312, 728220, 749420, 753872, 769620, 807720, 809515, 814324, 849590, 872490, 897890, 899304, 925160, 942340, 970960, 971418, 1017905, 1019508, 1026160, 1077468, 1110192, 1124130, 1130808, 1163320, 1221486, 1225837, 1274385, 1284720, 1295224, 1346835, 1359344, 1359662, 1387740, 1395984, 1413510, 1436624, 1456440, 1498840, 1539240, 1541399, 1615440, 1619030, 1628648, 1699180, 1744980, 1795780, 1798608, 1850320, 1884680, 1942836, 2035810, 2039016, 2039493, 2154936, 2248260, 2261616, 2326640, 2428545, 2442972, 2451674, 2548770, 2590448, 2693670, 2719324, 2775480, 2827020, 2912880, 2937383, 2997680, 3053715, 3078480, 3082798, 3238060, 3257296, 3398360, 3399155, 3489960, 3591560, 3677511, 3769360, 3885672, 4071620, 4078032, 4078986, 4309872, 4496520, 4624197, 4758817, 4857090, 4885944, 4903348, 5097540, 5387340, 5438648, 5550960, 5654040, 5874766, 6107430, 6129185, 6165596, 6476120, 6796720, 6798310, 6979920, 7183120, 7355022, 7706995, 7771344, 8143240, 8157972, 8580859, 8812149, 8993040, 9248394, 9517634, 9714180, 9771888, 9806696, 10195080, 10197465, 10774680, 10789793, 10877296, 11308080, 11749532, 12214860, 12258370, 12331192, 12952240, 13596620, 14276451, 14686915, 14710044, 15413990, 16286480, 16315944, 17161718, 17624298, 18387555, 18496788, 19035268, 19428360, 19613392, 20390160, 20394930, 20561681, 21549360, 21579586, 23120985, 23499064, 23794085, 24429720, 24516740, 24662384, 25742577, 27193240, 28552902, 29373830, 29420088, 30827980, 32369379, 32631888, 34323436, 35248596, 36775110, 36993576, 38070536, 38856720, 40789860, 41123362, 42904295, 43159172, 44060745, 46241970, 46998128, 47588170, 48859440, 49033480, 51485154, 53948965, 54386480, 57105804, 58747660, 58840176, 61655960, 61685043, 64738758, 68646872, 70497192, 71382255, 73550220, 73987152, 76141072, 81579720, 82246724, 85808590, 86318344, 88121490, 92483940, 95176340, 98066960, 102808405, 102970308, 107897930, 114211608, 117495320, 123311920, 123370086, 128712885, 129477516, 137293744, 140994384, 142764510, 147100440, 155681299, 161846895, 163159440, 164493448, 171617180, 172636688, 176242980, 184967880, 190352680, 205616810, 205940616, 215795860, 228423216, 234990640, 246740172, 257425770, 258955032, 285529020, 294200880, 308425215, 311362598, 323693790, 328986896, 343234360, 352485960, 369935760, 380705360, 411233620, 411881232, 431591720, 467043897, 493480344, 514851540, 517910064, 571058040, 616850430, 622725196, 647387580, 686468720, 704971920, 778406495, 822467240, 863183440, 934087794, 986960688, 1029703080, 1089769093, 1142116080, 1233700860, 1245450392, 1294775160, 1556812990, 1644934480, 1868175588, 2059406160, 2179538186, 2335219485, 2467401720, 2490900784, 2589550320, 3113625980, 3269307279, 3736351176, 4359076372, 4670438970, 4934803440, 5448845465, 6227251960, 6538614558, 7472702352, 8718152744, 9340877940, 10897690930, 12454503920, 13077229116, 16346536395, 17436305488, 18681755880, 21795381860, 26154458232, 32693072790, 37363511760, 43590763720, 52308916464, 65386145580, 87181527440, 130772291160, 261544582320]

約数ペア:

[(1, 261544582320), (2, 130772291160), (3, 87181527440), (4, 65386145580), (5, 52308916464), (6, 43590763720), (7, 37363511760), (8, 32693072790), (10, 26154458232), (12, 21795381860), (14, 18681755880), (15, 17436305488), (16, 16346536395), (20, 13077229116), (21, 12454503920), (24, 10897690930), (28, 9340877940), (30, 8718152744), (35, 7472702352), (40, 6538614558), (42, 6227251960), (48, 5448845465), (53, 4934803440), (56, 4670438970), (60, 4359076372), (70, 3736351176), (80, 3269307279), (84, 3113625980), (101, 2589550320), (105, 2490900784), (106, 2467401720), (112, 2335219485), (120, 2179538186), (127, 2059406160), (140, 1868175588), (159, 1644934480), (168, 1556812990), (202, 1294775160), (210, 1245450392), (212, 1233700860), (229, 1142116080), (240, 1089769093), (254, 1029703080), (265, 986960688), (280, 934087794), (303, 863183440), (318, 822467240), (336, 778406495), (371, 704971920), (381, 686468720), (404, 647387580), (420, 622725196), (424, 616850430), (458, 571058040), (505, 517910064), (508, 514851540), (530, 493480344), (560, 467043897), (606, 431591720), (635, 411881232), (636, 411233620), (687, 380705360), (707, 369935760), (742, 352485960), (762, 343234360), (795, 328986896), (808, 323693790), (840, 311362598), (848, 308425215), (889, 294200880), (916, 285529020), (1010, 258955032), (1016, 257425770), (1060, 246740172), (1113, 234990640), (1145, 228423216), (1212, 215795860), (1270, 205940616), (1272, 205616810), (1374, 190352680), (1414, 184967880), (1484, 176242980), (1515, 172636688), (1524, 171617180), (1590, 164493448), (1603, 163159440), (1616, 161846895), (1680, 155681299), (1778, 147100440), (1832, 142764510), (1855, 140994384), (1905, 137293744), (2020, 129477516), (2032, 128712885), (2120, 123370086), (2121, 123311920), (2226, 117495320), (2290, 114211608), (2424, 107897930), (2540, 102970308), (2544, 102808405), (2667, 98066960), (2748, 95176340), (2828, 92483940), (2968, 88121490), (3030, 86318344), (3048, 85808590), (3180, 82246724), (3206, 81579720), (3435, 76141072), (3535, 73987152), (3556, 73550220), (3664, 71382255), (3710, 70497192), (3810, 68646872), (4040, 64738758), (4240, 61685043), (4242, 61655960), (4445, 58840176), (4452, 58747660), (4580, 57105804), (4809, 54386480), (4848, 53948965), (5080, 51485154), (5334, 49033480), (5353, 48859440), (5496, 47588170), (5565, 46998128), (5656, 46241970), (5936, 44060745), (6060, 43159172), (6096, 42904295), (6360, 41123362), (6412, 40789860), (6731, 38856720), (6870, 38070536), (7070, 36993576), (7112, 36775110), (7420, 35248596), (7620, 34323436), (8015, 32631888), (8080, 32369379), (8484, 30827980), (8890, 29420088), (8904, 29373830), (9160, 28552902), (9618, 27193240), (10160, 25742577), (10605, 24662384), (10668, 24516740), (10706, 24429720), (10992, 23794085), (11130, 23499064), (11312, 23120985), (12120, 21579586), (12137, 21549360), (12720, 20561681), (12824, 20394930), (12827, 20390160), (13335, 19613392), (13462, 19428360), (13740, 19035268), (14140, 18496788), (14224, 18387555), (14840, 17624298), (15240, 17161718), (16030, 16315944), (16059, 16286480), (16968, 15413990), (17780, 14710044), (17808, 14686915), (18320, 14276451), (19236, 13596620), (20193, 12952240), (21210, 12331192), (21336, 12258370), (21412, 12214860), (22260, 11749532), (23129, 11308080), (24045, 10877296), (24240, 10789793), (24274, 10774680), (25648, 10197465), (25654, 10195080), (26670, 9806696), (26765, 9771888), (26924, 9714180), (27480, 9517634), (28280, 9248394), (29083, 8993040), (29680, 8812149), (30480, 8580859), (32060, 8157972), (32118, 8143240), (33655, 7771344), (33936, 7706995), (35560, 7355022), (36411, 7183120), (37471, 6979920), (38472, 6798310), (38481, 6796720), (40386, 6476120), (42420, 6165596), (42672, 6129185), (42824, 6107430), (44520, 5874766), (46258, 5654040), (47117, 5550960), (48090, 5438648), (48548, 5387340), (51308, 5097540), (53340, 4903348), (53530, 4885944), (53848, 4857090), (54960, 4758817), (56560, 4624197), (58166, 4496520), (60685, 4309872), (64120, 4078986), (64135, 4078032), (64236, 4071620), (67310, 3885672), (69387, 3769360), (71120, 3677511), (72822, 3591560), (74942, 3489960), (76944, 3399155), (76962, 3398360), (80295, 3257296), (80772, 3238060), (84840, 3082798), (84959, 3078480), (85648, 3053715), (87249, 2997680), (89040, 2937383), (89789, 2912880), (92516, 2827020), (94234, 2775480), (96180, 2719324), (97096, 2693670), (100965, 2590448), (102616, 2548770), (106680, 2451674), (107060, 2442972), (107696, 2428545), (112413, 2326640), (115645, 2261616), (116332, 2248260), (121370, 2154936), (128240, 2039493), (128270, 2039016), (128472, 2035810), (134620, 1942836), (138774, 1884680), (141351, 1850320), (145415, 1798608), (145644, 1795780), (149884, 1744980), (153924, 1699180), (160590, 1628648), (161544, 1619030), (161903, 1615440), (169680, 1541399), (169918, 1539240), (174498, 1498840), (179578, 1456440), (182055, 1436624), (185032, 1413510), (187355, 1395984), (188468, 1387740), (192360, 1359662), (192405, 1359344), (194192, 1346835), (201930, 1295224), (203581, 1284720), (205232, 1274385), (213360, 1225837), (214120, 1221486), (224826, 1163320), (231290, 1130808), (232664, 1124130), (235585, 1110192), (242740, 1077468), (254877, 1026160), (256540, 1019508), (256944, 1017905), (269240, 971418), (269367, 970960), (277548, 942340), (282702, 925160), (290830, 899304), (291288, 897890), (299768, 872490), (307848, 849590), (321180, 814324), (323088, 809515), (323806, 807720), (339836, 769620), (346935, 753872), (348996, 749420), (359156, 728220), (364110, 718312), (370064, 706755), (374710, 697992), (376936, 693870), (384720, 679831), (384810, 679672), (403860, 647612), (407162, 642360), (424795, 615696), (428240, 610743), (436245, 599536), (448945, 582576), (449652, 581660), (462580, 565404), (465328, 562065), (471170, 555096), (485480, 538734), (485709, 538480), (509754, 513080)]