617910120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:598

約数の個数: 192

約数和(自身を含む): 2101357440

約数和(自身を除く): 1483447320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 151, 162, 180, 216, 243, 270, 302, 324, 360, 405, 421, 453, 486, 540, 604, 648, 755, 810, 842, 906, 972, 1080, 1208, 1215, 1263, 1359, 1510, 1620, 1684, 1812, 1944, 2105, 2265, 2430, 2526, 2718, 3020, 3240, 3368, 3624, 3789, 4077, 4210, 4530, 4860, 5052, 5436, 6040, 6315, 6795, 7578, 8154, 8420, 9060, 9720, 10104, 10872, 11367, 12231, 12630, 13590, 15156, 16308, 16840, 18120, 18945, 20385, 22734, 24462, 25260, 27180, 30312, 32616, 34101, 36693, 37890, 40770, 45468, 48924, 50520, 54360, 56835, 61155, 63571, 68202, 73386, 75780, 81540, 90936, 97848, 102303, 113670, 122310, 127142, 136404, 146772, 151560, 163080, 170505, 183465, 190713, 204606, 227340, 244620, 254284, 272808, 293544, 317855, 341010, 366930, 381426, 409212, 454680, 489240, 508568, 511515, 572139, 635710, 682020, 733860, 762852, 818424, 953565, 1023030, 1144278, 1271420, 1364040, 1467720, 1525704, 1716417, 1907130, 2046060, 2288556, 2542840, 2860695, 3432834, 3814260, 4092120, 4577112, 5149251, 5721390, 6865668, 7628520, 8582085, 10298502, 11442780, 13731336, 15447753, 17164170, 20597004, 22885560, 25746255, 30895506, 34328340, 41194008, 51492510, 61791012, 68656680, 77238765, 102985020, 123582024, 154477530, 205970040, 308955060, 617910120]

約数ペア:

[(1, 617910120), (2, 308955060), (3, 205970040), (4, 154477530), (5, 123582024), (6, 102985020), (8, 77238765), (9, 68656680), (10, 61791012), (12, 51492510), (15, 41194008), (18, 34328340), (20, 30895506), (24, 25746255), (27, 22885560), (30, 20597004), (36, 17164170), (40, 15447753), (45, 13731336), (54, 11442780), (60, 10298502), (72, 8582085), (81, 7628520), (90, 6865668), (108, 5721390), (120, 5149251), (135, 4577112), (151, 4092120), (162, 3814260), (180, 3432834), (216, 2860695), (243, 2542840), (270, 2288556), (302, 2046060), (324, 1907130), (360, 1716417), (405, 1525704), (421, 1467720), (453, 1364040), (486, 1271420), (540, 1144278), (604, 1023030), (648, 953565), (755, 818424), (810, 762852), (842, 733860), (906, 682020), (972, 635710), (1080, 572139), (1208, 511515), (1215, 508568), (1263, 489240), (1359, 454680), (1510, 409212), (1620, 381426), (1684, 366930), (1812, 341010), (1944, 317855), (2105, 293544), (2265, 272808), (2430, 254284), (2526, 244620), (2718, 227340), (3020, 204606), (3240, 190713), (3368, 183465), (3624, 170505), (3789, 163080), (4077, 151560), (4210, 146772), (4530, 136404), (4860, 127142), (5052, 122310), (5436, 113670), (6040, 102303), (6315, 97848), (6795, 90936), (7578, 81540), (8154, 75780), (8420, 73386), (9060, 68202), (9720, 63571), (10104, 61155), (10872, 56835), (11367, 54360), (12231, 50520), (12630, 48924), (13590, 45468), (15156, 40770), (16308, 37890), (16840, 36693), (18120, 34101), (18945, 32616), (20385, 30312), (22734, 27180), (24462, 25260)]