101822520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 354585600

約数和(自身を除く): 252763080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 37, 38, 40, 51, 57, 60, 68, 71, 74, 76, 85, 95, 102, 111, 114, 120, 136, 142, 148, 152, 170, 185, 190, 204, 213, 222, 228, 255, 284, 285, 296, 323, 340, 355, 370, 380, 408, 426, 444, 456, 510, 555, 568, 570, 629, 646, 680, 703, 710, 740, 760, 852, 888, 969, 1020, 1065, 1110, 1140, 1207, 1258, 1292, 1349, 1406, 1420, 1480, 1615, 1704, 1887, 1938, 2040, 2109, 2130, 2220, 2280, 2414, 2516, 2584, 2627, 2698, 2812, 2840, 3145, 3230, 3515, 3621, 3774, 3876, 4047, 4218, 4260, 4440, 4828, 4845, 5032, 5254, 5396, 5624, 6035, 6290, 6460, 6745, 7030, 7242, 7548, 7752, 7881, 8094, 8436, 8520, 9435, 9656, 9690, 10508, 10545, 10792, 11951, 12070, 12580, 12920, 13135, 13490, 14060, 14484, 15096, 15762, 16188, 16872, 18105, 18870, 19380, 20235, 21016, 21090, 22933, 23902, 24140, 25160, 26270, 26980, 28120, 28968, 31524, 32376, 35853, 36210, 37740, 38760, 39405, 40470, 42180, 44659, 45866, 47804, 48280, 49913, 52540, 53960, 59755, 63048, 68799, 71706, 72420, 75480, 78810, 80940, 84360, 89318, 91732, 95608, 99826, 105080, 114665, 119510, 133977, 137598, 143412, 144840, 149739, 157620, 161880, 178636, 179265, 183464, 199652, 223295, 229330, 239020, 249565, 267954, 275196, 286824, 299478, 315240, 343995, 357272, 358530, 399304, 446590, 458660, 478040, 499130, 535908, 550392, 598956, 669885, 687990, 717060, 748695, 848521, 893180, 917320, 998260, 1071816, 1197912, 1339770, 1375980, 1434120, 1497390, 1697042, 1786360, 1996520, 2545563, 2679540, 2751960, 2994780, 3394084, 4242605, 5091126, 5359080, 5989560, 6788168, 8485210, 10182252, 12727815, 16970420, 20364504, 25455630, 33940840, 50911260, 101822520]

約数ペア:

[(1, 101822520), (2, 50911260), (3, 33940840), (4, 25455630), (5, 20364504), (6, 16970420), (8, 12727815), (10, 10182252), (12, 8485210), (15, 6788168), (17, 5989560), (19, 5359080), (20, 5091126), (24, 4242605), (30, 3394084), (34, 2994780), (37, 2751960), (38, 2679540), (40, 2545563), (51, 1996520), (57, 1786360), (60, 1697042), (68, 1497390), (71, 1434120), (74, 1375980), (76, 1339770), (85, 1197912), (95, 1071816), (102, 998260), (111, 917320), (114, 893180), (120, 848521), (136, 748695), (142, 717060), (148, 687990), (152, 669885), (170, 598956), (185, 550392), (190, 535908), (204, 499130), (213, 478040), (222, 458660), (228, 446590), (255, 399304), (284, 358530), (285, 357272), (296, 343995), (323, 315240), (340, 299478), (355, 286824), (370, 275196), (380, 267954), (408, 249565), (426, 239020), (444, 229330), (456, 223295), (510, 199652), (555, 183464), (568, 179265), (570, 178636), (629, 161880), (646, 157620), (680, 149739), (703, 144840), (710, 143412), (740, 137598), (760, 133977), (852, 119510), (888, 114665), (969, 105080), (1020, 99826), (1065, 95608), (1110, 91732), (1140, 89318), (1207, 84360), (1258, 80940), (1292, 78810), (1349, 75480), (1406, 72420), (1420, 71706), (1480, 68799), (1615, 63048), (1704, 59755), (1887, 53960), (1938, 52540), (2040, 49913), (2109, 48280), (2130, 47804), (2220, 45866), (2280, 44659), (2414, 42180), (2516, 40470), (2584, 39405), (2627, 38760), (2698, 37740), (2812, 36210), (2840, 35853), (3145, 32376), (3230, 31524), (3515, 28968), (3621, 28120), (3774, 26980), (3876, 26270), (4047, 25160), (4218, 24140), (4260, 23902), (4440, 22933), (4828, 21090), (4845, 21016), (5032, 20235), (5254, 19380), (5396, 18870), (5624, 18105), (6035, 16872), (6290, 16188), (6460, 15762), (6745, 15096), (7030, 14484), (7242, 14060), (7548, 13490), (7752, 13135), (7881, 12920), (8094, 12580), (8436, 12070), (8520, 11951), (9435, 10792), (9656, 10545), (9690, 10508)]