3121529760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:732

約数の個数: 288

約数和(自身を含む): 11280971520

約数和(自身を除く): 8159441760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 271, 285, 288, 304, 342, 360, 380, 421, 456, 480, 542, 570, 608, 684, 720, 760, 813, 842, 855, 912, 1084, 1140, 1263, 1355, 1368, 1440, 1520, 1626, 1684, 1710, 1824, 2105, 2168, 2280, 2439, 2526, 2710, 2736, 3040, 3252, 3368, 3420, 3789, 4065, 4210, 4336, 4560, 4878, 5052, 5149, 5420, 5472, 6315, 6504, 6736, 6840, 7578, 7999, 8130, 8420, 8672, 9120, 9756, 10104, 10298, 10840, 12195, 12630, 13008, 13472, 13680, 15156, 15447, 15998, 16260, 16840, 18945, 19512, 20208, 20596, 21680, 23997, 24390, 25260, 25745, 26016, 27360, 30312, 30894, 31996, 32520, 33680, 37890, 39024, 39995, 40416, 41192, 43360, 46341, 47994, 48780, 50520, 51490, 60624, 61788, 63992, 65040, 67360, 71991, 75780, 77235, 78048, 79990, 82384, 92682, 95988, 97560, 101040, 102980, 114091, 119985, 121248, 123576, 127984, 130080, 143982, 151560, 154470, 159980, 164768, 185364, 191976, 195120, 202080, 205960, 228182, 231705, 239970, 247152, 255968, 287964, 303120, 308940, 319960, 342273, 359955, 370728, 383952, 390240, 411920, 456364, 463410, 479940, 494304, 570455, 575928, 606240, 617880, 639920, 684546, 719910, 741456, 767904, 823840, 912728, 926820, 959880, 1026819, 1140910, 1151856, 1235760, 1279840, 1369092, 1439820, 1482912, 1711365, 1825456, 1853640, 1919760, 2053638, 2167729, 2281820, 2303712, 2471520, 2738184, 2879640, 3422730, 3650912, 3707280, 3839520, 4107276, 4335458, 4563640, 5134095, 5476368, 5759280, 6503187, 6845460, 7414560, 8214552, 8670916, 9127280, 10268190, 10838645, 10952736, 11518560, 13006374, 13690920, 16429104, 17341832, 18254560, 19509561, 20536380, 21677290, 26012748, 27381840, 32515935, 32858208, 34683664, 39019122, 41072760, 43354580, 52025496, 54763680, 65031870, 69367328, 78038244, 82145520, 86709160, 97547805, 104050992, 130063740, 156076488, 164291040, 173418320, 195095610, 208101984, 260127480, 312152976, 346836640, 390191220, 520254960, 624305952, 780382440, 1040509920, 1560764880, 3121529760]

約数ペア:

[(1, 3121529760), (2, 1560764880), (3, 1040509920), (4, 780382440), (5, 624305952), (6, 520254960), (8, 390191220), (9, 346836640), (10, 312152976), (12, 260127480), (15, 208101984), (16, 195095610), (18, 173418320), (19, 164291040), (20, 156076488), (24, 130063740), (30, 104050992), (32, 97547805), (36, 86709160), (38, 82145520), (40, 78038244), (45, 69367328), (48, 65031870), (57, 54763680), (60, 52025496), (72, 43354580), (76, 41072760), (80, 39019122), (90, 34683664), (95, 32858208), (96, 32515935), (114, 27381840), (120, 26012748), (144, 21677290), (152, 20536380), (160, 19509561), (171, 18254560), (180, 17341832), (190, 16429104), (228, 13690920), (240, 13006374), (271, 11518560), (285, 10952736), (288, 10838645), (304, 10268190), (342, 9127280), (360, 8670916), (380, 8214552), (421, 7414560), (456, 6845460), (480, 6503187), (542, 5759280), (570, 5476368), (608, 5134095), (684, 4563640), (720, 4335458), (760, 4107276), (813, 3839520), (842, 3707280), (855, 3650912), (912, 3422730), (1084, 2879640), (1140, 2738184), (1263, 2471520), (1355, 2303712), (1368, 2281820), (1440, 2167729), (1520, 2053638), (1626, 1919760), (1684, 1853640), (1710, 1825456), (1824, 1711365), (2105, 1482912), (2168, 1439820), (2280, 1369092), (2439, 1279840), (2526, 1235760), (2710, 1151856), (2736, 1140910), (3040, 1026819), (3252, 959880), (3368, 926820), (3420, 912728), (3789, 823840), (4065, 767904), (4210, 741456), (4336, 719910), (4560, 684546), (4878, 639920), (5052, 617880), (5149, 606240), (5420, 575928), (5472, 570455), (6315, 494304), (6504, 479940), (6736, 463410), (6840, 456364), (7578, 411920), (7999, 390240), (8130, 383952), (8420, 370728), (8672, 359955), (9120, 342273), (9756, 319960), (10104, 308940), (10298, 303120), (10840, 287964), (12195, 255968), (12630, 247152), (13008, 239970), (13472, 231705), (13680, 228182), (15156, 205960), (15447, 202080), (15998, 195120), (16260, 191976), (16840, 185364), (18945, 164768), (19512, 159980), (20208, 154470), (20596, 151560), (21680, 143982), (23997, 130080), (24390, 127984), (25260, 123576), (25745, 121248), (26016, 119985), (27360, 114091), (30312, 102980), (30894, 101040), (31996, 97560), (32520, 95988), (33680, 92682), (37890, 82384), (39024, 79990), (39995, 78048), (40416, 77235), (41192, 75780), (43360, 71991), (46341, 67360), (47994, 65040), (48780, 63992), (50520, 61788), (51490, 60624)]