25094627040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{11299}}^1$

素因数の和:11985

約数の個数: 192

約数和(自身を含む): 90485337600

約数和(自身を除く): 65390710560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 661, 672, 840, 1120, 1322, 1680, 1983, 2644, 3305, 3360, 3966, 4627, 5288, 6610, 7932, 9254, 9915, 10576, 11299, 13220, 13881, 15864, 18508, 19830, 21152, 22598, 23135, 26440, 27762, 31728, 33897, 37016, 39660, 45196, 46270, 52880, 55524, 56495, 63456, 67794, 69405, 74032, 79093, 79320, 90392, 92540, 105760, 111048, 112990, 135588, 138810, 148064, 158186, 158640, 169485, 180784, 185080, 222096, 225980, 237279, 271176, 277620, 316372, 317280, 338970, 361568, 370160, 395465, 444192, 451960, 474558, 542352, 555240, 632744, 677940, 740320, 790930, 903920, 949116, 1084704, 1110480, 1186395, 1265488, 1355880, 1581860, 1807840, 1898232, 2220960, 2372790, 2530976, 2711760, 3163720, 3796464, 4745580, 5423520, 6327440, 7468639, 7592928, 9491160, 12654880, 14937278, 18982320, 22405917, 29874556, 37343195, 37964640, 44811834, 52280473, 59749112, 74686390, 89623668, 104560946, 112029585, 119498224, 149372780, 156841419, 179247336, 209121892, 224059170, 238996448, 261402365, 298745560, 313682838, 358494672, 418243784, 448118340, 522804730, 597491120, 627365676, 716989344, 784207095, 836487568, 896236680, 1045609460, 1194982240, 1254731352, 1568414190, 1672975136, 1792473360, 2091218920, 2509462704, 3136828380, 3584946720, 4182437840, 5018925408, 6273656760, 8364875680, 12547313520, 25094627040]

約数ペア:

[(1, 25094627040), (2, 12547313520), (3, 8364875680), (4, 6273656760), (5, 5018925408), (6, 4182437840), (7, 3584946720), (8, 3136828380), (10, 2509462704), (12, 2091218920), (14, 1792473360), (15, 1672975136), (16, 1568414190), (20, 1254731352), (21, 1194982240), (24, 1045609460), (28, 896236680), (30, 836487568), (32, 784207095), (35, 716989344), (40, 627365676), (42, 597491120), (48, 522804730), (56, 448118340), (60, 418243784), (70, 358494672), (80, 313682838), (84, 298745560), (96, 261402365), (105, 238996448), (112, 224059170), (120, 209121892), (140, 179247336), (160, 156841419), (168, 149372780), (210, 119498224), (224, 112029585), (240, 104560946), (280, 89623668), (336, 74686390), (420, 59749112), (480, 52280473), (560, 44811834), (661, 37964640), (672, 37343195), (840, 29874556), (1120, 22405917), (1322, 18982320), (1680, 14937278), (1983, 12654880), (2644, 9491160), (3305, 7592928), (3360, 7468639), (3966, 6327440), (4627, 5423520), (5288, 4745580), (6610, 3796464), (7932, 3163720), (9254, 2711760), (9915, 2530976), (10576, 2372790), (11299, 2220960), (13220, 1898232), (13881, 1807840), (15864, 1581860), (18508, 1355880), (19830, 1265488), (21152, 1186395), (22598, 1110480), (23135, 1084704), (26440, 949116), (27762, 903920), (31728, 790930), (33897, 740320), (37016, 677940), (39660, 632744), (45196, 555240), (46270, 542352), (52880, 474558), (55524, 451960), (56495, 444192), (63456, 395465), (67794, 370160), (69405, 361568), (74032, 338970), (79093, 317280), (79320, 316372), (90392, 277620), (92540, 271176), (105760, 237279), (111048, 225980), (112990, 222096), (135588, 185080), (138810, 180784), (148064, 169485), (158186, 158640)]