115963440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^2$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 369531408

約数和(自身を除く): 253567968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 89, 120, 122, 178, 183, 240, 244, 267, 305, 356, 366, 445, 488, 534, 610, 712, 732, 890, 915, 976, 1068, 1220, 1335, 1424, 1464, 1780, 1830, 2136, 2440, 2670, 2928, 3560, 3660, 4272, 4880, 5340, 5429, 7120, 7320, 7921, 10680, 10858, 14640, 15842, 16287, 21360, 21716, 23763, 27145, 31684, 32574, 39605, 43432, 47526, 54290, 63368, 65148, 79210, 81435, 86864, 95052, 108580, 118815, 126736, 130296, 158420, 162870, 190104, 217160, 237630, 260592, 316840, 325740, 380208, 434320, 475260, 483181, 633680, 651480, 950520, 966362, 1302960, 1449543, 1901040, 1932724, 2415905, 2899086, 3865448, 4831810, 5798172, 7247715, 7730896, 9663620, 11596344, 14495430, 19327240, 23192688, 28990860, 38654480, 57981720, 115963440]

約数ペア:

[(1, 115963440), (2, 57981720), (3, 38654480), (4, 28990860), (5, 23192688), (6, 19327240), (8, 14495430), (10, 11596344), (12, 9663620), (15, 7730896), (16, 7247715), (20, 5798172), (24, 4831810), (30, 3865448), (40, 2899086), (48, 2415905), (60, 1932724), (61, 1901040), (80, 1449543), (89, 1302960), (120, 966362), (122, 950520), (178, 651480), (183, 633680), (240, 483181), (244, 475260), (267, 434320), (305, 380208), (356, 325740), (366, 316840), (445, 260592), (488, 237630), (534, 217160), (610, 190104), (712, 162870), (732, 158420), (890, 130296), (915, 126736), (976, 118815), (1068, 108580), (1220, 95052), (1335, 86864), (1424, 81435), (1464, 79210), (1780, 65148), (1830, 63368), (2136, 54290), (2440, 47526), (2670, 43432), (2928, 39605), (3560, 32574), (3660, 31684), (4272, 27145), (4880, 23763), (5340, 21716), (5429, 21360), (7120, 16287), (7320, 15842), (7921, 14640), (10680, 10858)]