102290760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2028

約数の個数: 192

約数和(自身を含む): 390761280

約数和(自身を除く): 288470520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 1987, 2145, 2340, 2574, 2860, 3432, 3960, 3974, 4290, 4680, 5148, 5720, 5961, 6435, 7948, 8580, 9935, 10296, 11922, 12870, 15896, 17160, 17883, 19870, 21857, 23844, 25740, 25831, 29805, 35766, 39740, 43714, 47688, 51480, 51662, 59610, 65571, 71532, 77493, 79480, 87428, 89415, 103324, 109285, 119220, 129155, 131142, 143064, 154986, 174856, 178830, 196713, 206648, 218570, 232479, 238440, 258310, 262284, 284141, 309972, 327855, 357660, 387465, 393426, 437140, 464958, 516620, 524568, 568282, 619944, 655710, 715320, 774930, 786852, 852423, 874280, 929916, 983565, 1033240, 1136564, 1162395, 1311420, 1420705, 1549860, 1573704, 1704846, 1859832, 1967130, 2273128, 2324790, 2557269, 2622840, 2841410, 3099720, 3409692, 3934260, 4262115, 4649580, 5114538, 5682820, 6819384, 7868520, 8524230, 9299160, 10229076, 11365640, 12786345, 17048460, 20458152, 25572690, 34096920, 51145380, 102290760]

約数ペア:

[(1, 102290760), (2, 51145380), (3, 34096920), (4, 25572690), (5, 20458152), (6, 17048460), (8, 12786345), (9, 11365640), (10, 10229076), (11, 9299160), (12, 8524230), (13, 7868520), (15, 6819384), (18, 5682820), (20, 5114538), (22, 4649580), (24, 4262115), (26, 3934260), (30, 3409692), (33, 3099720), (36, 2841410), (39, 2622840), (40, 2557269), (44, 2324790), (45, 2273128), (52, 1967130), (55, 1859832), (60, 1704846), (65, 1573704), (66, 1549860), (72, 1420705), (78, 1311420), (88, 1162395), (90, 1136564), (99, 1033240), (104, 983565), (110, 929916), (117, 874280), (120, 852423), (130, 786852), (132, 774930), (143, 715320), (156, 655710), (165, 619944), (180, 568282), (195, 524568), (198, 516620), (220, 464958), (234, 437140), (260, 393426), (264, 387465), (286, 357660), (312, 327855), (330, 309972), (360, 284141), (390, 262284), (396, 258310), (429, 238440), (440, 232479), (468, 218570), (495, 206648), (520, 196713), (572, 178830), (585, 174856), (660, 154986), (715, 143064), (780, 131142), (792, 129155), (858, 119220), (936, 109285), (990, 103324), (1144, 89415), (1170, 87428), (1287, 79480), (1320, 77493), (1430, 71532), (1560, 65571), (1716, 59610), (1980, 51662), (1987, 51480), (2145, 47688), (2340, 43714), (2574, 39740), (2860, 35766), (3432, 29805), (3960, 25831), (3974, 25740), (4290, 23844), (4680, 21857), (5148, 19870), (5720, 17883), (5961, 17160), (6435, 15896), (7948, 12870), (8580, 11922), (9935, 10296)]