7673777280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102481}}^1$

素因数の和:102519

約数の個数: 192

約数和(自身を含む): 28537137720

約数和(自身を除く): 20863360440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 102481, 204962, 307443, 409924, 512405, 614886, 819848, 922329, 1024810, 1229772, 1332253, 1537215, 1639696, 1844658, 2049620, 2459544, 2664506, 3074430, 3279392, 3689316, 3996759, 4099240, 4611645, 4919088, 5329012, 6148860, 6558784, 6661265, 7378632, 7993518, 8198480, 9223290, 9838176, 10658024, 11990277, 12297720, 13117568, 13322530, 14757264, 15987036, 16396960, 18446580, 19676352, 19983795, 21316048, 23980554, 24595440, 26645060, 29514528, 31974072, 32793920, 36893160, 39352704, 39967590, 42632096, 47961108, 49190880, 53290120, 59029056, 59951385, 63948144, 65587840, 73786320, 79935180, 85264192, 95922216, 98381760, 106580240, 118058112, 119902770, 127896288, 147572640, 159870360, 170528384, 191844432, 196763520, 213160480, 239805540, 255792576, 295145280, 319740720, 383688864, 426320960, 479611080, 511585152, 590290560, 639481440, 767377728, 852641920, 959222160, 1278962880, 1534755456, 1918444320, 2557925760, 3836888640, 7673777280]

約数ペア:

[(1, 7673777280), (2, 3836888640), (3, 2557925760), (4, 1918444320), (5, 1534755456), (6, 1278962880), (8, 959222160), (9, 852641920), (10, 767377728), (12, 639481440), (13, 590290560), (15, 511585152), (16, 479611080), (18, 426320960), (20, 383688864), (24, 319740720), (26, 295145280), (30, 255792576), (32, 239805540), (36, 213160480), (39, 196763520), (40, 191844432), (45, 170528384), (48, 159870360), (52, 147572640), (60, 127896288), (64, 119902770), (65, 118058112), (72, 106580240), (78, 98381760), (80, 95922216), (90, 85264192), (96, 79935180), (104, 73786320), (117, 65587840), (120, 63948144), (128, 59951385), (130, 59029056), (144, 53290120), (156, 49190880), (160, 47961108), (180, 42632096), (192, 39967590), (195, 39352704), (208, 36893160), (234, 32793920), (240, 31974072), (260, 29514528), (288, 26645060), (312, 24595440), (320, 23980554), (360, 21316048), (384, 19983795), (390, 19676352), (416, 18446580), (468, 16396960), (480, 15987036), (520, 14757264), (576, 13322530), (585, 13117568), (624, 12297720), (640, 11990277), (720, 10658024), (780, 9838176), (832, 9223290), (936, 8198480), (960, 7993518), (1040, 7378632), (1152, 6661265), (1170, 6558784), (1248, 6148860), (1440, 5329012), (1560, 4919088), (1664, 4611645), (1872, 4099240), (1920, 3996759), (2080, 3689316), (2340, 3279392), (2496, 3074430), (2880, 2664506), (3120, 2459544), (3744, 2049620), (4160, 1844658), (4680, 1639696), (4992, 1537215), (5760, 1332253), (6240, 1229772), (7488, 1024810), (8320, 922329), (9360, 819848), (12480, 614886), (14976, 512405), (18720, 409924), (24960, 307443), (37440, 204962), (74880, 102481)]