280147940190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1\times {\mathrm{28297}}^1$

素因数の和:31034

約数の個数: 96

約数和(自身を含む): 746454604896

約数和(自身を除く): 466306664706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 2683, 3690, 5366, 8049, 13415, 16098, 24147, 26830, 28297, 40245, 48294, 56594, 80490, 84891, 110003, 120735, 141485, 169782, 220006, 241470, 254673, 282970, 330009, 424455, 509346, 550015, 660018, 848910, 990027, 1100030, 1160177, 1273365, 1650045, 1980054, 2320354, 2546730, 3300090, 3480531, 4950135, 5800885, 6961062, 9900270, 10441593, 11601770, 17402655, 20883186, 34805310, 52207965, 75920851, 104415930, 151841702, 227762553, 379604255, 455525106, 683287659, 759208510, 1138812765, 1366575318, 2277625530, 3112754891, 3416438295, 6225509782, 6832876590, 9338264673, 15563774455, 18676529346, 28014794019, 31127548910, 46691323365, 56029588038, 93382646730, 140073970095, 280147940190]

約数ペア:

[(1, 280147940190), (2, 140073970095), (3, 93382646730), (5, 56029588038), (6, 46691323365), (9, 31127548910), (10, 28014794019), (15, 18676529346), (18, 15563774455), (30, 9338264673), (41, 6832876590), (45, 6225509782), (82, 3416438295), (90, 3112754891), (123, 2277625530), (205, 1366575318), (246, 1138812765), (369, 759208510), (410, 683287659), (615, 455525106), (738, 379604255), (1230, 227762553), (1845, 151841702), (2683, 104415930), (3690, 75920851), (5366, 52207965), (8049, 34805310), (13415, 20883186), (16098, 17402655), (24147, 11601770), (26830, 10441593), (28297, 9900270), (40245, 6961062), (48294, 5800885), (56594, 4950135), (80490, 3480531), (84891, 3300090), (110003, 2546730), (120735, 2320354), (141485, 1980054), (169782, 1650045), (220006, 1273365), (241470, 1160177), (254673, 1100030), (282970, 990027), (330009, 848910), (424455, 660018), (509346, 550015)]