1809125280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 7044710400

約数和(自身を除く): 5235585120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 79, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 158, 160, 162, 171, 180, 186, 190, 216, 228, 237, 240, 243, 248, 270, 279, 285, 288, 304, 310, 316, 324, 342, 360, 372, 380, 395, 405, 432, 456, 465, 474, 480, 486, 496, 513, 540, 558, 570, 589, 608, 620, 632, 648, 684, 711, 720, 744, 760, 790, 810, 837, 855, 864, 912, 930, 948, 972, 992, 1026, 1080, 1116, 1140, 1178, 1185, 1215, 1240, 1264, 1296, 1368, 1395, 1422, 1440, 1488, 1501, 1520, 1539, 1580, 1620, 1674, 1710, 1767, 1824, 1860, 1896, 1944, 2052, 2133, 2160, 2232, 2280, 2356, 2370, 2430, 2449, 2480, 2511, 2528, 2565, 2592, 2736, 2790, 2844, 2945, 2976, 3002, 3040, 3078, 3160, 3240, 3348, 3420, 3534, 3555, 3720, 3792, 3888, 4104, 4185, 4266, 4320, 4464, 4503, 4560, 4617, 4712, 4740, 4860, 4898, 4960, 5022, 5130, 5301, 5472, 5580, 5688, 5890, 6004, 6156, 6320, 6399, 6480, 6696, 6840, 7068, 7110, 7347, 7440, 7505, 7533, 7584, 7695, 7776, 8208, 8370, 8532, 8835, 8928, 9006, 9120, 9234, 9424, 9480, 9720, 9796, 10044, 10260, 10602, 10665, 11160, 11376, 11780, 12008, 12245, 12312, 12555, 12640, 12798, 12960, 13392, 13509, 13680, 14136, 14220, 14694, 14880, 15010, 15066, 15390, 15903, 16416, 16740, 17064, 17670, 18012, 18468, 18848, 18960, 19197, 19440, 19592, 20088, 20520, 21204, 21330, 22041, 22320, 22515, 22752, 23085, 23560, 24016, 24490, 24624, 25110, 25596, 26505, 26784, 27018, 27360, 28272, 28440, 29388, 30020, 30132, 30780, 31806, 31995, 33480, 34128, 35340, 36024, 36735, 36936, 37665, 37920, 38394, 38880, 39184, 40176, 40527, 41040, 42408, 42660, 44082, 44640, 45030, 46170, 46531, 47120, 47709, 48032, 48980, 49248, 50220, 51192, 53010, 54036, 56544, 56880, 58776, 60040, 60264, 61560, 63612, 63990, 66123, 66960, 67545, 68256, 70680, 72048, 73470, 73872, 75330, 76788, 78368, 79515, 80352, 81054, 82080, 84816, 85320, 88164, 90060, 92340, 93062, 94240, 95418, 95985, 97960, 100440, 102384, 106020, 108072, 110205, 113760, 117552, 120080, 120528, 121581, 123120, 127224, 127980, 132246, 133920, 135090, 139593, 141360, 143127, 144096, 146940, 147744, 150660, 153576, 159030, 162108, 169632, 170640, 176328, 180120, 184680, 186124, 190836, 191970, 195920, 198369, 200880, 202635, 204768, 212040, 216144, 220410, 232655, 235104, 238545, 240160, 241056, 243162, 246240, 254448, 255960, 264492, 270180, 279186, 282720, 286254, 293880, 301320, 307152, 318060, 324216, 330615, 341280, 352656, 360240, 364743, 369360, 372248, 381672, 383940, 391840, 396738, 401760, 405270, 418779, 424080, 432288, 440820, 465310, 477090, 486324, 508896, 511920, 528984, 540360, 558372, 572508, 587760, 595107, 602640, 607905, 614304, 636120, 648432, 661230, 697965, 705312, 715635, 720480, 729486, 738720, 744496, 763344, 767880, 793476, 810540, 837558, 848160, 881640, 930620, 954180, 972648, 991845, 1023840, 1057968, 1080720, 1116744, 1145016, 1175520, 1190214, 1205280, 1215810, 1256337, 1272240, 1296864, 1322460, 1395930, 1431270, 1458972, 1488992, 1526688, 1535760, 1586952, 1621080, 1675116, 1763280, 1823715, 1861240, 1908360, 1945296, 1983690, 2093895, 2115936, 2161440, 2233488, 2290032, 2380428, 2431620, 2512674, 2544480, 2644920, 2791860, 2862540, 2917944, 2975535, 3071520, 3173904, 3242160, 3350232, 3526560, 3647430, 3722480, 3769011, 3816720, 3890592, 3967380, 4187790, 4466976, 4580064, 4760856, 4863240, 5025348, 5289840, 5583720, 5725080, 5835888, 5951070, 6281685, 6347808, 6484320, 6700464, 7294860, 7444960, 7538022, 7633440, 7934760, 8375580, 9521712, 9726480, 10050696, 10579680, 11167440, 11307033, 11450160, 11671776, 11902140, 12563370, 13400928, 14589720, 15076044, 15869520, 16751160, 18845055, 19043424, 19452960, 20101392, 22334880, 22614066, 22900320, 23804280, 25126740, 29179440, 30152088, 31739040, 33502320, 37690110, 40202784, 45228132, 47608560, 50253480, 56535165, 58358880, 60304176, 67004640, 75380220, 90456264, 95217120, 100506960, 113070330, 120608352, 150760440, 180912528, 201013920, 226140660, 301520880, 361825056, 452281320, 603041760, 904562640, 1809125280]

約数ペア:

[(1, 1809125280), (2, 904562640), (3, 603041760), (4, 452281320), (5, 361825056), (6, 301520880), (8, 226140660), (9, 201013920), (10, 180912528), (12, 150760440), (15, 120608352), (16, 113070330), (18, 100506960), (19, 95217120), (20, 90456264), (24, 75380220), (27, 67004640), (30, 60304176), (31, 58358880), (32, 56535165), (36, 50253480), (38, 47608560), (40, 45228132), (45, 40202784), (48, 37690110), (54, 33502320), (57, 31739040), (60, 30152088), (62, 29179440), (72, 25126740), (76, 23804280), (79, 22900320), (80, 22614066), (81, 22334880), (90, 20101392), (93, 19452960), (95, 19043424), (96, 18845055), (108, 16751160), (114, 15869520), (120, 15076044), (124, 14589720), (135, 13400928), (144, 12563370), (152, 11902140), (155, 11671776), (158, 11450160), (160, 11307033), (162, 11167440), (171, 10579680), (180, 10050696), (186, 9726480), (190, 9521712), (216, 8375580), (228, 7934760), (237, 7633440), (240, 7538022), (243, 7444960), (248, 7294860), (270, 6700464), (279, 6484320), (285, 6347808), (288, 6281685), (304, 5951070), (310, 5835888), (316, 5725080), (324, 5583720), (342, 5289840), (360, 5025348), (372, 4863240), (380, 4760856), (395, 4580064), (405, 4466976), (432, 4187790), (456, 3967380), (465, 3890592), (474, 3816720), (480, 3769011), (486, 3722480), (496, 3647430), (513, 3526560), (540, 3350232), (558, 3242160), (570, 3173904), (589, 3071520), (608, 2975535), (620, 2917944), (632, 2862540), (648, 2791860), (684, 2644920), (711, 2544480), (720, 2512674), (744, 2431620), (760, 2380428), (790, 2290032), (810, 2233488), (837, 2161440), (855, 2115936), (864, 2093895), (912, 1983690), (930, 1945296), (948, 1908360), (972, 1861240), (992, 1823715), (1026, 1763280), (1080, 1675116), (1116, 1621080), (1140, 1586952), (1178, 1535760), (1185, 1526688), (1215, 1488992), (1240, 1458972), (1264, 1431270), (1296, 1395930), (1368, 1322460), (1395, 1296864), (1422, 1272240), (1440, 1256337), (1488, 1215810), (1501, 1205280), (1520, 1190214), (1539, 1175520), (1580, 1145016), (1620, 1116744), (1674, 1080720), (1710, 1057968), (1767, 1023840), (1824, 991845), (1860, 972648), (1896, 954180), (1944, 930620), (2052, 881640), (2133, 848160), (2160, 837558), (2232, 810540), (2280, 793476), (2356, 767880), (2370, 763344), (2430, 744496), (2449, 738720), (2480, 729486), (2511, 720480), (2528, 715635), (2565, 705312), (2592, 697965), (2736, 661230), (2790, 648432), (2844, 636120), (2945, 614304), (2976, 607905), (3002, 602640), (3040, 595107), (3078, 587760), (3160, 572508), (3240, 558372), (3348, 540360), (3420, 528984), (3534, 511920), (3555, 508896), (3720, 486324), (3792, 477090), (3888, 465310), (4104, 440820), (4185, 432288), (4266, 424080), (4320, 418779), (4464, 405270), (4503, 401760), (4560, 396738), (4617, 391840), (4712, 383940), (4740, 381672), (4860, 372248), (4898, 369360), (4960, 364743), (5022, 360240), (5130, 352656), (5301, 341280), (5472, 330615), (5580, 324216), (5688, 318060), (5890, 307152), (6004, 301320), (6156, 293880), (6320, 286254), (6399, 282720), (6480, 279186), (6696, 270180), (6840, 264492), (7068, 255960), (7110, 254448), (7347, 246240), (7440, 243162), (7505, 241056), (7533, 240160), (7584, 238545), (7695, 235104), (7776, 232655), (8208, 220410), (8370, 216144), (8532, 212040), (8835, 204768), (8928, 202635), (9006, 200880), (9120, 198369), (9234, 195920), (9424, 191970), (9480, 190836), (9720, 186124), (9796, 184680), (10044, 180120), (10260, 176328), (10602, 170640), (10665, 169632), (11160, 162108), (11376, 159030), (11780, 153576), (12008, 150660), (12245, 147744), (12312, 146940), (12555, 144096), (12640, 143127), (12798, 141360), (12960, 139593), (13392, 135090), (13509, 133920), (13680, 132246), (14136, 127980), (14220, 127224), (14694, 123120), (14880, 121581), (15010, 120528), (15066, 120080), (15390, 117552), (15903, 113760), (16416, 110205), (16740, 108072), (17064, 106020), (17670, 102384), (18012, 100440), (18468, 97960), (18848, 95985), (18960, 95418), (19197, 94240), (19440, 93062), (19592, 92340), (20088, 90060), (20520, 88164), (21204, 85320), (21330, 84816), (22041, 82080), (22320, 81054), (22515, 80352), (22752, 79515), (23085, 78368), (23560, 76788), (24016, 75330), (24490, 73872), (24624, 73470), (25110, 72048), (25596, 70680), (26505, 68256), (26784, 67545), (27018, 66960), (27360, 66123), (28272, 63990), (28440, 63612), (29388, 61560), (30020, 60264), (30132, 60040), (30780, 58776), (31806, 56880), (31995, 56544), (33480, 54036), (34128, 53010), (35340, 51192), (36024, 50220), (36735, 49248), (36936, 48980), (37665, 48032), (37920, 47709), (38394, 47120), (38880, 46531), (39184, 46170), (40176, 45030), (40527, 44640), (41040, 44082), (42408, 42660)]