968858280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:641

約数の個数: 256

約数和(自身を含む): 3508646400

約数和(自身を除く): 2539788120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 151, 156, 180, 195, 216, 234, 260, 270, 302, 312, 351, 360, 390, 453, 457, 468, 520, 540, 585, 604, 702, 755, 780, 906, 914, 936, 1080, 1170, 1208, 1359, 1371, 1404, 1510, 1560, 1755, 1812, 1828, 1963, 2265, 2285, 2340, 2718, 2742, 2808, 3020, 3510, 3624, 3656, 3926, 4077, 4113, 4530, 4570, 4680, 5436, 5484, 5889, 5941, 6040, 6795, 6855, 7020, 7852, 8154, 8226, 9060, 9140, 9815, 10872, 10968, 11778, 11882, 12339, 13590, 13710, 14040, 15704, 16308, 16452, 17667, 17823, 18120, 18280, 19630, 20385, 20565, 23556, 23764, 24678, 27180, 27420, 29445, 29705, 32616, 32904, 35334, 35646, 39260, 40770, 41130, 47112, 47528, 49356, 53001, 53469, 54360, 54840, 58890, 59410, 61695, 69007, 70668, 71292, 78520, 81540, 82260, 88335, 89115, 98712, 106002, 106938, 117780, 118820, 123390, 138014, 141336, 142584, 160407, 163080, 164520, 176670, 178230, 207021, 212004, 213876, 235560, 237640, 246780, 265005, 267345, 276028, 320814, 345035, 353340, 356460, 414042, 424008, 427752, 493560, 530010, 534690, 552056, 621063, 641628, 690070, 706680, 712920, 802035, 828084, 897091, 1035105, 1060020, 1069380, 1242126, 1283256, 1380140, 1604070, 1656168, 1794182, 1863189, 2070210, 2120040, 2138760, 2484252, 2691273, 2760280, 3105315, 3208140, 3588364, 3726378, 4140420, 4485455, 4968504, 5382546, 6210630, 6416280, 7176728, 7452756, 8073819, 8280840, 8970910, 9315945, 10765092, 12421260, 13456365, 14905512, 16147638, 17941820, 18631890, 21530184, 24221457, 24842520, 26912730, 32295276, 35883640, 37263780, 40369095, 48442914, 53825460, 64590552, 74527560, 80738190, 96885828, 107650920, 121107285, 161476380, 193771656, 242214570, 322952760, 484429140, 968858280]

約数ペア:

[(1, 968858280), (2, 484429140), (3, 322952760), (4, 242214570), (5, 193771656), (6, 161476380), (8, 121107285), (9, 107650920), (10, 96885828), (12, 80738190), (13, 74527560), (15, 64590552), (18, 53825460), (20, 48442914), (24, 40369095), (26, 37263780), (27, 35883640), (30, 32295276), (36, 26912730), (39, 24842520), (40, 24221457), (45, 21530184), (52, 18631890), (54, 17941820), (60, 16147638), (65, 14905512), (72, 13456365), (78, 12421260), (90, 10765092), (104, 9315945), (108, 8970910), (117, 8280840), (120, 8073819), (130, 7452756), (135, 7176728), (151, 6416280), (156, 6210630), (180, 5382546), (195, 4968504), (216, 4485455), (234, 4140420), (260, 3726378), (270, 3588364), (302, 3208140), (312, 3105315), (351, 2760280), (360, 2691273), (390, 2484252), (453, 2138760), (457, 2120040), (468, 2070210), (520, 1863189), (540, 1794182), (585, 1656168), (604, 1604070), (702, 1380140), (755, 1283256), (780, 1242126), (906, 1069380), (914, 1060020), (936, 1035105), (1080, 897091), (1170, 828084), (1208, 802035), (1359, 712920), (1371, 706680), (1404, 690070), (1510, 641628), (1560, 621063), (1755, 552056), (1812, 534690), (1828, 530010), (1963, 493560), (2265, 427752), (2285, 424008), (2340, 414042), (2718, 356460), (2742, 353340), (2808, 345035), (3020, 320814), (3510, 276028), (3624, 267345), (3656, 265005), (3926, 246780), (4077, 237640), (4113, 235560), (4530, 213876), (4570, 212004), (4680, 207021), (5436, 178230), (5484, 176670), (5889, 164520), (5941, 163080), (6040, 160407), (6795, 142584), (6855, 141336), (7020, 138014), (7852, 123390), (8154, 118820), (8226, 117780), (9060, 106938), (9140, 106002), (9815, 98712), (10872, 89115), (10968, 88335), (11778, 82260), (11882, 81540), (12339, 78520), (13590, 71292), (13710, 70668), (14040, 69007), (15704, 61695), (16308, 59410), (16452, 58890), (17667, 54840), (17823, 54360), (18120, 53469), (18280, 53001), (19630, 49356), (20385, 47528), (20565, 47112), (23556, 41130), (23764, 40770), (24678, 39260), (27180, 35646), (27420, 35334), (29445, 32904), (29705, 32616)]