15141938240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{330899}}^1$

素因数の和:330940

約数の個数: 112

約数和(自身を含む): 42360494400

約数和(自身を除く): 27218556160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 9152, 11440, 22880, 45760, 330899, 661798, 1323596, 1654495, 2647192, 3308990, 3639889, 4301687, 5294384, 6617980, 7279778, 8603374, 10588768, 13235960, 14559556, 17206748, 18199445, 21177536, 21508435, 26471920, 29119112, 34413496, 36398890, 43016870, 47318557, 52943840, 58238224, 68826992, 72797780, 86033740, 94637114, 105887680, 116476448, 137653984, 145595560, 172067480, 189274228, 232952896, 236592785, 275307968, 291191120, 344134960, 378548456, 473185570, 582382240, 688269920, 757096912, 946371140, 1164764480, 1376539840, 1514193824, 1892742280, 3028387648, 3785484560, 7570969120, 15141938240]

約数ペア:

[(1, 15141938240), (2, 7570969120), (4, 3785484560), (5, 3028387648), (8, 1892742280), (10, 1514193824), (11, 1376539840), (13, 1164764480), (16, 946371140), (20, 757096912), (22, 688269920), (26, 582382240), (32, 473185570), (40, 378548456), (44, 344134960), (52, 291191120), (55, 275307968), (64, 236592785), (65, 232952896), (80, 189274228), (88, 172067480), (104, 145595560), (110, 137653984), (130, 116476448), (143, 105887680), (160, 94637114), (176, 86033740), (208, 72797780), (220, 68826992), (260, 58238224), (286, 52943840), (320, 47318557), (352, 43016870), (416, 36398890), (440, 34413496), (520, 29119112), (572, 26471920), (704, 21508435), (715, 21177536), (832, 18199445), (880, 17206748), (1040, 14559556), (1144, 13235960), (1430, 10588768), (1760, 8603374), (2080, 7279778), (2288, 6617980), (2860, 5294384), (3520, 4301687), (4160, 3639889), (4576, 3308990), (5720, 2647192), (9152, 1654495), (11440, 1323596), (22880, 661798), (45760, 330899)]