510337620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12829}}^1$

素因数の和:12874

約数の個数: 144

約数和(自身を含む): 1765305360

約数和(自身を除く): 1254967740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 12829, 13260, 19890, 25658, 38487, 39780, 51316, 64145, 76974, 115461, 128290, 153948, 166777, 192435, 218093, 230922, 256580, 333554, 384870, 436186, 461844, 500331, 577305, 654279, 667108, 769740, 833885, 872372, 1000662, 1090465, 1154610, 1308558, 1500993, 1667770, 1962837, 2001324, 2180930, 2309220, 2501655, 2617116, 2835209, 3001986, 3271395, 3335540, 3925674, 4361860, 5003310, 5670418, 6003972, 6542790, 7504965, 7851348, 8505627, 9814185, 10006620, 11340836, 13085580, 14176045, 15009930, 17011254, 19628370, 25516881, 28352090, 30019860, 34022508, 39256740, 42528135, 51033762, 56704180, 85056270, 102067524, 127584405, 170112540, 255168810, 510337620]

約数ペア:

[(1, 510337620), (2, 255168810), (3, 170112540), (4, 127584405), (5, 102067524), (6, 85056270), (9, 56704180), (10, 51033762), (12, 42528135), (13, 39256740), (15, 34022508), (17, 30019860), (18, 28352090), (20, 25516881), (26, 19628370), (30, 17011254), (34, 15009930), (36, 14176045), (39, 13085580), (45, 11340836), (51, 10006620), (52, 9814185), (60, 8505627), (65, 7851348), (68, 7504965), (78, 6542790), (85, 6003972), (90, 5670418), (102, 5003310), (117, 4361860), (130, 3925674), (153, 3335540), (156, 3271395), (170, 3001986), (180, 2835209), (195, 2617116), (204, 2501655), (221, 2309220), (234, 2180930), (255, 2001324), (260, 1962837), (306, 1667770), (340, 1500993), (390, 1308558), (442, 1154610), (468, 1090465), (510, 1000662), (585, 872372), (612, 833885), (663, 769740), (765, 667108), (780, 654279), (884, 577305), (1020, 500331), (1105, 461844), (1170, 436186), (1326, 384870), (1530, 333554), (1989, 256580), (2210, 230922), (2340, 218093), (2652, 192435), (3060, 166777), (3315, 153948), (3978, 128290), (4420, 115461), (6630, 76974), (7956, 64145), (9945, 51316), (12829, 39780), (13260, 38487), (19890, 25658)]