2712005280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 576

約数和(自身を含む): 10507553280

約数和(自身を除く): 7795548000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 47, 48, 54, 57, 60, 72, 74, 76, 80, 90, 94, 95, 96, 108, 111, 114, 120, 135, 141, 144, 148, 152, 160, 171, 180, 185, 188, 190, 216, 222, 228, 235, 240, 270, 282, 285, 288, 296, 304, 333, 342, 360, 361, 370, 376, 380, 423, 432, 444, 456, 470, 480, 513, 540, 555, 564, 570, 592, 608, 666, 684, 703, 705, 720, 722, 740, 752, 760, 846, 855, 864, 888, 893, 912, 940, 999, 1026, 1080, 1083, 1110, 1128, 1140, 1184, 1269, 1332, 1368, 1406, 1410, 1440, 1444, 1480, 1504, 1520, 1665, 1692, 1710, 1739, 1776, 1786, 1805, 1824, 1880, 1998, 2052, 2109, 2115, 2160, 2166, 2220, 2256, 2280, 2538, 2565, 2664, 2679, 2736, 2812, 2820, 2888, 2960, 3040, 3249, 3330, 3384, 3420, 3478, 3515, 3552, 3572, 3610, 3760, 3996, 4104, 4218, 4230, 4320, 4332, 4440, 4465, 4512, 4560, 4995, 5076, 5130, 5217, 5328, 5358, 5415, 5472, 5624, 5640, 5776, 5920, 6327, 6345, 6498, 6660, 6768, 6840, 6956, 7030, 7144, 7220, 7520, 7992, 8037, 8208, 8436, 8460, 8664, 8695, 8880, 8930, 9120, 9747, 9990, 10152, 10260, 10434, 10545, 10656, 10716, 10830, 11248, 11280, 11552, 12654, 12690, 12996, 13320, 13357, 13395, 13536, 13680, 13912, 14060, 14288, 14440, 15651, 15984, 16074, 16245, 16416, 16872, 16920, 16967, 17328, 17390, 17760, 17860, 18981, 19494, 19980, 20304, 20520, 20868, 21090, 21432, 21660, 22496, 22560, 24111, 25308, 25380, 25992, 26085, 26640, 26714, 26790, 27360, 27824, 28120, 28576, 28880, 31302, 31635, 31968, 32148, 32490, 33041, 33744, 33840, 33934, 34656, 34780, 35720, 37962, 38988, 39960, 40071, 40185, 40608, 41040, 41736, 42180, 42864, 43320, 46953, 48222, 48735, 50616, 50760, 50901, 51984, 52170, 53280, 53428, 53580, 55648, 56240, 57760, 62604, 63270, 64296, 64980, 66082, 66785, 67488, 67680, 67868, 69560, 71440, 75924, 77976, 78255, 79920, 80142, 80370, 82080, 83472, 84360, 84835, 85728, 86640, 93906, 94905, 96444, 97470, 99123, 101232, 101520, 101802, 103968, 104340, 106856, 107160, 112480, 120213, 120555, 125208, 126540, 128592, 129960, 132164, 133570, 135736, 139120, 142880, 151848, 152703, 155952, 156510, 159840, 160284, 160740, 165205, 166944, 168720, 169670, 173280, 187812, 189810, 192888, 194940, 198246, 200355, 202464, 203040, 203604, 208680, 213712, 214320, 234765, 240426, 241110, 250416, 253080, 254505, 257184, 259920, 264328, 267140, 271472, 278240, 297369, 303696, 305406, 311904, 313020, 320568, 321480, 330410, 337440, 339340, 360639, 375624, 379620, 385776, 389880, 396492, 400710, 407208, 417360, 427424, 428640, 458109, 469530, 480852, 482220, 495615, 500832, 506160, 509010, 519840, 528656, 534280, 542944, 594738, 601065, 607392, 610812, 626040, 627779, 641136, 642960, 660820, 678680, 721278, 751248, 759240, 763515, 771552, 779760, 792984, 801420, 814416, 834720, 892107, 916218, 939060, 961704, 964440, 991230, 1012320, 1018020, 1057312, 1068560, 1189476, 1202130, 1221624, 1252080, 1255558, 1282272, 1285920, 1321640, 1357360, 1442556, 1486845, 1502496, 1518480, 1527030, 1559520, 1585968, 1602840, 1628832, 1784214, 1803195, 1832436, 1878120, 1883337, 1923408, 1928880, 1982460, 2036040, 2137120, 2290545, 2378952, 2404260, 2443248, 2504160, 2511116, 2643280, 2714720, 2885112, 2973690, 3036960, 3054060, 3138895, 3171936, 3205680, 3568428, 3606390, 3664872, 3756240, 3766674, 3846816, 3857760, 3964920, 4072080, 4460535, 4581090, 4757904, 4808520, 4886496, 5022232, 5286560, 5650011, 5770224, 5947380, 6108120, 6277790, 6411360, 7136856, 7212780, 7329744, 7512480, 7533348, 7929840, 8144160, 8921070, 9162180, 9416685, 9515808, 9617040, 10044464, 11300022, 11540448, 11894760, 12216240, 12555580, 14273712, 14425560, 14659488, 15066696, 15859680, 16950033, 17842140, 18324360, 18833370, 19234080, 20088928, 22600044, 23789520, 24432480, 25111160, 28250055, 28547424, 28851120, 30133392, 33900066, 35684280, 36648720, 37666740, 45200088, 47579040, 50222320, 56500110, 57702240, 60266784, 67800132, 71368560, 73297440, 75333480, 84750165, 90400176, 100444640, 113000220, 135600264, 142737120, 150666960, 169500330, 180800352, 226000440, 271200528, 301333920, 339000660, 452000880, 542401056, 678001320, 904001760, 1356002640, 2712005280]

約数ペア:

[(1, 2712005280), (2, 1356002640), (3, 904001760), (4, 678001320), (5, 542401056), (6, 452000880), (8, 339000660), (9, 301333920), (10, 271200528), (12, 226000440), (15, 180800352), (16, 169500330), (18, 150666960), (19, 142737120), (20, 135600264), (24, 113000220), (27, 100444640), (30, 90400176), (32, 84750165), (36, 75333480), (37, 73297440), (38, 71368560), (40, 67800132), (45, 60266784), (47, 57702240), (48, 56500110), (54, 50222320), (57, 47579040), (60, 45200088), (72, 37666740), (74, 36648720), (76, 35684280), (80, 33900066), (90, 30133392), (94, 28851120), (95, 28547424), (96, 28250055), (108, 25111160), (111, 24432480), (114, 23789520), (120, 22600044), (135, 20088928), (141, 19234080), (144, 18833370), (148, 18324360), (152, 17842140), (160, 16950033), (171, 15859680), (180, 15066696), (185, 14659488), (188, 14425560), (190, 14273712), (216, 12555580), (222, 12216240), (228, 11894760), (235, 11540448), (240, 11300022), (270, 10044464), (282, 9617040), (285, 9515808), (288, 9416685), (296, 9162180), (304, 8921070), (333, 8144160), (342, 7929840), (360, 7533348), (361, 7512480), (370, 7329744), (376, 7212780), (380, 7136856), (423, 6411360), (432, 6277790), (444, 6108120), (456, 5947380), (470, 5770224), (480, 5650011), (513, 5286560), (540, 5022232), (555, 4886496), (564, 4808520), (570, 4757904), (592, 4581090), (608, 4460535), (666, 4072080), (684, 3964920), (703, 3857760), (705, 3846816), (720, 3766674), (722, 3756240), (740, 3664872), (752, 3606390), (760, 3568428), (846, 3205680), (855, 3171936), (864, 3138895), (888, 3054060), (893, 3036960), (912, 2973690), (940, 2885112), (999, 2714720), (1026, 2643280), (1080, 2511116), (1083, 2504160), (1110, 2443248), (1128, 2404260), (1140, 2378952), (1184, 2290545), (1269, 2137120), (1332, 2036040), (1368, 1982460), (1406, 1928880), (1410, 1923408), (1440, 1883337), (1444, 1878120), (1480, 1832436), (1504, 1803195), (1520, 1784214), (1665, 1628832), (1692, 1602840), (1710, 1585968), (1739, 1559520), (1776, 1527030), (1786, 1518480), (1805, 1502496), (1824, 1486845), (1880, 1442556), (1998, 1357360), (2052, 1321640), (2109, 1285920), (2115, 1282272), (2160, 1255558), (2166, 1252080), (2220, 1221624), (2256, 1202130), (2280, 1189476), (2538, 1068560), (2565, 1057312), (2664, 1018020), (2679, 1012320), (2736, 991230), (2812, 964440), (2820, 961704), (2888, 939060), (2960, 916218), (3040, 892107), (3249, 834720), (3330, 814416), (3384, 801420), (3420, 792984), (3478, 779760), (3515, 771552), (3552, 763515), (3572, 759240), (3610, 751248), (3760, 721278), (3996, 678680), (4104, 660820), (4218, 642960), (4230, 641136), (4320, 627779), (4332, 626040), (4440, 610812), (4465, 607392), (4512, 601065), (4560, 594738), (4995, 542944), (5076, 534280), (5130, 528656), (5217, 519840), (5328, 509010), (5358, 506160), (5415, 500832), (5472, 495615), (5624, 482220), (5640, 480852), (5776, 469530), (5920, 458109), (6327, 428640), (6345, 427424), (6498, 417360), (6660, 407208), (6768, 400710), (6840, 396492), (6956, 389880), (7030, 385776), (7144, 379620), (7220, 375624), (7520, 360639), (7992, 339340), (8037, 337440), (8208, 330410), (8436, 321480), (8460, 320568), (8664, 313020), (8695, 311904), (8880, 305406), (8930, 303696), (9120, 297369), (9747, 278240), (9990, 271472), (10152, 267140), (10260, 264328), (10434, 259920), (10545, 257184), (10656, 254505), (10716, 253080), (10830, 250416), (11248, 241110), (11280, 240426), (11552, 234765), (12654, 214320), (12690, 213712), (12996, 208680), (13320, 203604), (13357, 203040), (13395, 202464), (13536, 200355), (13680, 198246), (13912, 194940), (14060, 192888), (14288, 189810), (14440, 187812), (15651, 173280), (15984, 169670), (16074, 168720), (16245, 166944), (16416, 165205), (16872, 160740), (16920, 160284), (16967, 159840), (17328, 156510), (17390, 155952), (17760, 152703), (17860, 151848), (18981, 142880), (19494, 139120), (19980, 135736), (20304, 133570), (20520, 132164), (20868, 129960), (21090, 128592), (21432, 126540), (21660, 125208), (22496, 120555), (22560, 120213), (24111, 112480), (25308, 107160), (25380, 106856), (25992, 104340), (26085, 103968), (26640, 101802), (26714, 101520), (26790, 101232), (27360, 99123), (27824, 97470), (28120, 96444), (28576, 94905), (28880, 93906), (31302, 86640), (31635, 85728), (31968, 84835), (32148, 84360), (32490, 83472), (33041, 82080), (33744, 80370), (33840, 80142), (33934, 79920), (34656, 78255), (34780, 77976), (35720, 75924), (37962, 71440), (38988, 69560), (39960, 67868), (40071, 67680), (40185, 67488), (40608, 66785), (41040, 66082), (41736, 64980), (42180, 64296), (42864, 63270), (43320, 62604), (46953, 57760), (48222, 56240), (48735, 55648), (50616, 53580), (50760, 53428), (50901, 53280), (51984, 52170)]