126518880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 421848000

約数和(自身を除く): 295329120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 61, 80, 87, 96, 116, 120, 122, 145, 149, 160, 174, 183, 232, 240, 244, 290, 298, 305, 348, 366, 435, 447, 464, 480, 488, 580, 596, 610, 696, 732, 745, 870, 894, 915, 928, 976, 1160, 1192, 1220, 1392, 1464, 1490, 1740, 1769, 1788, 1830, 1952, 2235, 2320, 2384, 2440, 2784, 2928, 2980, 3480, 3538, 3576, 3660, 4321, 4470, 4640, 4768, 4880, 5307, 5856, 5960, 6960, 7076, 7152, 7320, 8642, 8845, 8940, 9089, 9760, 10614, 11920, 12963, 13920, 14152, 14304, 14640, 17284, 17690, 17880, 18178, 21228, 21605, 23840, 25926, 26535, 27267, 28304, 29280, 34568, 35380, 35760, 36356, 42456, 43210, 45445, 51852, 53070, 54534, 56608, 64815, 69136, 70760, 71520, 72712, 84912, 86420, 90890, 103704, 106140, 109068, 129630, 136335, 138272, 141520, 145424, 169824, 172840, 181780, 207408, 212280, 218136, 259260, 263581, 272670, 283040, 290848, 345680, 363560, 414816, 424560, 436272, 518520, 527162, 545340, 691360, 727120, 790743, 849120, 872544, 1037040, 1054324, 1090680, 1317905, 1454240, 1581486, 2074080, 2108648, 2181360, 2635810, 3162972, 3953715, 4217296, 4362720, 5271620, 6325944, 7907430, 8434592, 10543240, 12651888, 15814860, 21086480, 25303776, 31629720, 42172960, 63259440, 126518880]

約数ペア:

[(1, 126518880), (2, 63259440), (3, 42172960), (4, 31629720), (5, 25303776), (6, 21086480), (8, 15814860), (10, 12651888), (12, 10543240), (15, 8434592), (16, 7907430), (20, 6325944), (24, 5271620), (29, 4362720), (30, 4217296), (32, 3953715), (40, 3162972), (48, 2635810), (58, 2181360), (60, 2108648), (61, 2074080), (80, 1581486), (87, 1454240), (96, 1317905), (116, 1090680), (120, 1054324), (122, 1037040), (145, 872544), (149, 849120), (160, 790743), (174, 727120), (183, 691360), (232, 545340), (240, 527162), (244, 518520), (290, 436272), (298, 424560), (305, 414816), (348, 363560), (366, 345680), (435, 290848), (447, 283040), (464, 272670), (480, 263581), (488, 259260), (580, 218136), (596, 212280), (610, 207408), (696, 181780), (732, 172840), (745, 169824), (870, 145424), (894, 141520), (915, 138272), (928, 136335), (976, 129630), (1160, 109068), (1192, 106140), (1220, 103704), (1392, 90890), (1464, 86420), (1490, 84912), (1740, 72712), (1769, 71520), (1788, 70760), (1830, 69136), (1952, 64815), (2235, 56608), (2320, 54534), (2384, 53070), (2440, 51852), (2784, 45445), (2928, 43210), (2980, 42456), (3480, 36356), (3538, 35760), (3576, 35380), (3660, 34568), (4321, 29280), (4470, 28304), (4640, 27267), (4768, 26535), (4880, 25926), (5307, 23840), (5856, 21605), (5960, 21228), (6960, 18178), (7076, 17880), (7152, 17690), (7320, 17284), (8642, 14640), (8845, 14304), (8940, 14152), (9089, 13920), (9760, 12963), (10614, 11920)]