746972280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 2708858880

約数和(自身を除く): 1961886600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 37, 40, 45, 54, 60, 62, 67, 72, 74, 81, 90, 93, 108, 111, 120, 124, 134, 135, 148, 155, 162, 180, 185, 186, 201, 216, 222, 243, 248, 268, 270, 279, 296, 310, 324, 333, 335, 360, 370, 372, 402, 405, 444, 465, 486, 536, 540, 555, 558, 603, 620, 648, 666, 670, 740, 744, 804, 810, 837, 888, 930, 972, 999, 1005, 1080, 1110, 1116, 1147, 1206, 1215, 1240, 1332, 1340, 1395, 1480, 1608, 1620, 1665, 1674, 1809, 1860, 1944, 1998, 2010, 2077, 2220, 2232, 2294, 2412, 2430, 2479, 2511, 2664, 2680, 2790, 2997, 3015, 3240, 3330, 3348, 3441, 3618, 3720, 3996, 4020, 4154, 4185, 4440, 4588, 4824, 4860, 4958, 4995, 5022, 5427, 5580, 5735, 5994, 6030, 6231, 6660, 6696, 6882, 7236, 7437, 7533, 7992, 8040, 8308, 8370, 8991, 9045, 9176, 9720, 9916, 9990, 10044, 10323, 10385, 10854, 11160, 11470, 11988, 12060, 12395, 12462, 12555, 13320, 13764, 14472, 14874, 14985, 15066, 16281, 16616, 16740, 17205, 17982, 18090, 18693, 19832, 19980, 20088, 20646, 20770, 21708, 22311, 22940, 23976, 24120, 24790, 24924, 25110, 27135, 27528, 29748, 29970, 30132, 30969, 31155, 32562, 33480, 34410, 35964, 36180, 37185, 37386, 37665, 39960, 41292, 41540, 43416, 44622, 44955, 45880, 49580, 49848, 50220, 51615, 54270, 56079, 59496, 59940, 60264, 61938, 62310, 65124, 66933, 68820, 71928, 72360, 74370, 74772, 75330, 76849, 81405, 82584, 83080, 89244, 89910, 92907, 93465, 99160, 100440, 103230, 108540, 111555, 112158, 119880, 123876, 124620, 130248, 133866, 137640, 148740, 149544, 150660, 153698, 154845, 162810, 168237, 178488, 179820, 185814, 186930, 200799, 206460, 217080, 223110, 224316, 230547, 247752, 249240, 267732, 278721, 280395, 297480, 301320, 307396, 309690, 325620, 334665, 336474, 359640, 371628, 373860, 384245, 401598, 412920, 446220, 448632, 461094, 464535, 504711, 535464, 557442, 560790, 602397, 614792, 619380, 651240, 669330, 672948, 691641, 743256, 747720, 768490, 803196, 841185, 892440, 922188, 929070, 1003995, 1009422, 1114884, 1121580, 1152735, 1204794, 1238760, 1338660, 1345896, 1383282, 1393605, 1536980, 1606392, 1682370, 1844376, 1858140, 2007990, 2018844, 2074923, 2229768, 2243160, 2305470, 2409588, 2523555, 2677320, 2766564, 2787210, 3011985, 3073960, 3364740, 3458205, 3716280, 4015980, 4037688, 4149846, 4610940, 4819176, 5047110, 5533128, 5574420, 6023970, 6224769, 6729480, 6916410, 8031960, 8299692, 9221880, 10094220, 10374615, 11148840, 12047940, 12449538, 13832820, 16599384, 18674307, 20188440, 20749230, 24095880, 24899076, 27665640, 31123845, 37348614, 41498460, 49798152, 62247690, 74697228, 82996920, 93371535, 124495380, 149394456, 186743070, 248990760, 373486140, 746972280]

約数ペア:

[(1, 746972280), (2, 373486140), (3, 248990760), (4, 186743070), (5, 149394456), (6, 124495380), (8, 93371535), (9, 82996920), (10, 74697228), (12, 62247690), (15, 49798152), (18, 41498460), (20, 37348614), (24, 31123845), (27, 27665640), (30, 24899076), (31, 24095880), (36, 20749230), (37, 20188440), (40, 18674307), (45, 16599384), (54, 13832820), (60, 12449538), (62, 12047940), (67, 11148840), (72, 10374615), (74, 10094220), (81, 9221880), (90, 8299692), (93, 8031960), (108, 6916410), (111, 6729480), (120, 6224769), (124, 6023970), (134, 5574420), (135, 5533128), (148, 5047110), (155, 4819176), (162, 4610940), (180, 4149846), (185, 4037688), (186, 4015980), (201, 3716280), (216, 3458205), (222, 3364740), (243, 3073960), (248, 3011985), (268, 2787210), (270, 2766564), (279, 2677320), (296, 2523555), (310, 2409588), (324, 2305470), (333, 2243160), (335, 2229768), (360, 2074923), (370, 2018844), (372, 2007990), (402, 1858140), (405, 1844376), (444, 1682370), (465, 1606392), (486, 1536980), (536, 1393605), (540, 1383282), (555, 1345896), (558, 1338660), (603, 1238760), (620, 1204794), (648, 1152735), (666, 1121580), (670, 1114884), (740, 1009422), (744, 1003995), (804, 929070), (810, 922188), (837, 892440), (888, 841185), (930, 803196), (972, 768490), (999, 747720), (1005, 743256), (1080, 691641), (1110, 672948), (1116, 669330), (1147, 651240), (1206, 619380), (1215, 614792), (1240, 602397), (1332, 560790), (1340, 557442), (1395, 535464), (1480, 504711), (1608, 464535), (1620, 461094), (1665, 448632), (1674, 446220), (1809, 412920), (1860, 401598), (1944, 384245), (1998, 373860), (2010, 371628), (2077, 359640), (2220, 336474), (2232, 334665), (2294, 325620), (2412, 309690), (2430, 307396), (2479, 301320), (2511, 297480), (2664, 280395), (2680, 278721), (2790, 267732), (2997, 249240), (3015, 247752), (3240, 230547), (3330, 224316), (3348, 223110), (3441, 217080), (3618, 206460), (3720, 200799), (3996, 186930), (4020, 185814), (4154, 179820), (4185, 178488), (4440, 168237), (4588, 162810), (4824, 154845), (4860, 153698), (4958, 150660), (4995, 149544), (5022, 148740), (5427, 137640), (5580, 133866), (5735, 130248), (5994, 124620), (6030, 123876), (6231, 119880), (6660, 112158), (6696, 111555), (6882, 108540), (7236, 103230), (7437, 100440), (7533, 99160), (7992, 93465), (8040, 92907), (8308, 89910), (8370, 89244), (8991, 83080), (9045, 82584), (9176, 81405), (9720, 76849), (9916, 75330), (9990, 74772), (10044, 74370), (10323, 72360), (10385, 71928), (10854, 68820), (11160, 66933), (11470, 65124), (11988, 62310), (12060, 61938), (12395, 60264), (12462, 59940), (12555, 59496), (13320, 56079), (13764, 54270), (14472, 51615), (14874, 50220), (14985, 49848), (15066, 49580), (16281, 45880), (16616, 44955), (16740, 44622), (17205, 43416), (17982, 41540), (18090, 41292), (18693, 39960), (19832, 37665), (19980, 37386), (20088, 37185), (20646, 36180), (20770, 35964), (21708, 34410), (22311, 33480), (22940, 32562), (23976, 31155), (24120, 30969), (24790, 30132), (24924, 29970), (25110, 29748), (27135, 27528)]