510754140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2409

約数の個数: 192

約数和(自身を含む): 1767198720

約数和(自身を除く): 1256444580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2347, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4694, 4836, 5580, 6045, 7020, 7041, 7254, 8060, 8370, 9388, 10881, 11735, 12090, 14082, 14508, 16740, 18135, 21123, 21762, 23470, 24180, 28164, 30511, 35205, 36270, 42246, 43524, 46940, 54405, 61022, 63369, 70410, 72540, 72757, 84492, 91533, 105615, 108810, 122044, 126738, 140820, 145514, 152555, 183066, 211230, 217620, 218271, 253476, 274599, 291028, 305110, 316845, 363785, 366132, 422460, 436542, 457665, 549198, 610220, 633690, 654813, 727570, 823797, 873084, 915330, 945841, 1091355, 1098396, 1267380, 1309626, 1372995, 1455140, 1647594, 1830660, 1891682, 1964439, 2182710, 2619252, 2745990, 2837523, 3274065, 3295188, 3783364, 3928878, 4118985, 4365420, 4729205, 5491980, 5675046, 6548130, 7857756, 8237970, 8512569, 9458410, 9822195, 11350092, 13096260, 14187615, 16475940, 17025138, 18916820, 19644390, 25537707, 28375230, 34050276, 39288780, 42562845, 51075414, 56750460, 85125690, 102150828, 127688535, 170251380, 255377070, 510754140]

約数ペア:

[(1, 510754140), (2, 255377070), (3, 170251380), (4, 127688535), (5, 102150828), (6, 85125690), (9, 56750460), (10, 51075414), (12, 42562845), (13, 39288780), (15, 34050276), (18, 28375230), (20, 25537707), (26, 19644390), (27, 18916820), (30, 17025138), (31, 16475940), (36, 14187615), (39, 13096260), (45, 11350092), (52, 9822195), (54, 9458410), (60, 8512569), (62, 8237970), (65, 7857756), (78, 6548130), (90, 5675046), (93, 5491980), (108, 4729205), (117, 4365420), (124, 4118985), (130, 3928878), (135, 3783364), (155, 3295188), (156, 3274065), (180, 2837523), (186, 2745990), (195, 2619252), (234, 2182710), (260, 1964439), (270, 1891682), (279, 1830660), (310, 1647594), (351, 1455140), (372, 1372995), (390, 1309626), (403, 1267380), (465, 1098396), (468, 1091355), (540, 945841), (558, 915330), (585, 873084), (620, 823797), (702, 727570), (780, 654813), (806, 633690), (837, 610220), (930, 549198), (1116, 457665), (1170, 436542), (1209, 422460), (1395, 366132), (1404, 363785), (1612, 316845), (1674, 305110), (1755, 291028), (1860, 274599), (2015, 253476), (2340, 218271), (2347, 217620), (2418, 211230), (2790, 183066), (3348, 152555), (3510, 145514), (3627, 140820), (4030, 126738), (4185, 122044), (4694, 108810), (4836, 105615), (5580, 91533), (6045, 84492), (7020, 72757), (7041, 72540), (7254, 70410), (8060, 63369), (8370, 61022), (9388, 54405), (10881, 46940), (11735, 43524), (12090, 42246), (14082, 36270), (14508, 35205), (16740, 30511), (18135, 28164), (21123, 24180), (21762, 23470)]