126229080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1513

約数の個数: 128

約数和(自身を含む): 410572800

約数和(自身を除く): 284343720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1439, 1462, 1720, 2040, 2193, 2580, 2878, 2924, 3655, 4317, 4386, 5160, 5756, 5848, 7195, 7310, 8634, 8772, 10965, 11512, 14390, 14620, 17268, 17544, 21585, 21930, 24463, 28780, 29240, 34536, 43170, 43860, 48926, 57560, 61877, 73389, 86340, 87720, 97852, 122315, 123754, 146778, 172680, 185631, 195704, 244630, 247508, 293556, 309385, 366945, 371262, 489260, 495016, 587112, 618770, 733890, 742524, 928155, 978520, 1051909, 1237540, 1467780, 1485048, 1856310, 2103818, 2475080, 2935560, 3155727, 3712620, 4207636, 5259545, 6311454, 7425240, 8415272, 10519090, 12622908, 15778635, 21038180, 25245816, 31557270, 42076360, 63114540, 126229080]

約数ペア:

[(1, 126229080), (2, 63114540), (3, 42076360), (4, 31557270), (5, 25245816), (6, 21038180), (8, 15778635), (10, 12622908), (12, 10519090), (15, 8415272), (17, 7425240), (20, 6311454), (24, 5259545), (30, 4207636), (34, 3712620), (40, 3155727), (43, 2935560), (51, 2475080), (60, 2103818), (68, 1856310), (85, 1485048), (86, 1467780), (102, 1237540), (120, 1051909), (129, 978520), (136, 928155), (170, 742524), (172, 733890), (204, 618770), (215, 587112), (255, 495016), (258, 489260), (340, 371262), (344, 366945), (408, 309385), (430, 293556), (510, 247508), (516, 244630), (645, 195704), (680, 185631), (731, 172680), (860, 146778), (1020, 123754), (1032, 122315), (1290, 97852), (1439, 87720), (1462, 86340), (1720, 73389), (2040, 61877), (2193, 57560), (2580, 48926), (2878, 43860), (2924, 43170), (3655, 34536), (4317, 29240), (4386, 28780), (5160, 24463), (5756, 21930), (5848, 21585), (7195, 17544), (7310, 17268), (8634, 14620), (8772, 14390), (10965, 11512)]