5148275580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{240349}}^1$

素因数の和:240388

約数の個数: 144

約数和(自身を含む): 18897278400

約数和(自身を除く): 13749002820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 240349, 480698, 721047, 961396, 1201745, 1442094, 1682443, 2163141, 2403490, 2884188, 3364886, 3605235, 4085933, 4326282, 4806980, 5047329, 6729772, 7210470, 8171866, 8412215, 8652564, 10094658, 10815705, 12257799, 14420940, 15141987, 16343732, 16824430, 20189316, 20429665, 21631410, 24515598, 25236645, 28601531, 30283974, 33648860, 36773397, 40859330, 43262820, 49031196, 50473290, 57203062, 60567948, 61288995, 73546794, 75709935, 81718660, 85804593, 100946580, 114406124, 122577990, 143007655, 147093588, 151419870, 171609186, 183866985, 245155980, 257413779, 286015310, 302839740, 343218372, 367733970, 429022965, 514827558, 572030620, 735467940, 858045930, 1029655116, 1287068895, 1716091860, 2574137790, 5148275580]

約数ペア:

[(1, 5148275580), (2, 2574137790), (3, 1716091860), (4, 1287068895), (5, 1029655116), (6, 858045930), (7, 735467940), (9, 572030620), (10, 514827558), (12, 429022965), (14, 367733970), (15, 343218372), (17, 302839740), (18, 286015310), (20, 257413779), (21, 245155980), (28, 183866985), (30, 171609186), (34, 151419870), (35, 147093588), (36, 143007655), (42, 122577990), (45, 114406124), (51, 100946580), (60, 85804593), (63, 81718660), (68, 75709935), (70, 73546794), (84, 61288995), (85, 60567948), (90, 57203062), (102, 50473290), (105, 49031196), (119, 43262820), (126, 40859330), (140, 36773397), (153, 33648860), (170, 30283974), (180, 28601531), (204, 25236645), (210, 24515598), (238, 21631410), (252, 20429665), (255, 20189316), (306, 16824430), (315, 16343732), (340, 15141987), (357, 14420940), (420, 12257799), (476, 10815705), (510, 10094658), (595, 8652564), (612, 8412215), (630, 8171866), (714, 7210470), (765, 6729772), (1020, 5047329), (1071, 4806980), (1190, 4326282), (1260, 4085933), (1428, 3605235), (1530, 3364886), (1785, 2884188), (2142, 2403490), (2380, 2163141), (3060, 1682443), (3570, 1442094), (4284, 1201745), (5355, 961396), (7140, 721047), (10710, 480698), (21420, 240349)]