7292980920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{7109}}^1$

素因数の和:7309

約数の個数: 128

約数和(自身を含む): 22360665600

約数和(自身を除く): 15067684680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 103, 120, 166, 206, 249, 309, 332, 412, 415, 498, 515, 618, 664, 824, 830, 996, 1030, 1236, 1245, 1545, 1660, 1992, 2060, 2472, 2490, 3090, 3320, 4120, 4980, 6180, 7109, 8549, 9960, 12360, 14218, 17098, 21327, 25647, 28436, 34196, 35545, 42654, 42745, 51294, 56872, 68392, 71090, 85308, 85490, 102588, 106635, 128235, 142180, 170616, 170980, 205176, 213270, 256470, 284360, 341960, 426540, 512940, 590047, 732227, 853080, 1025880, 1180094, 1464454, 1770141, 2196681, 2360188, 2928908, 2950235, 3540282, 3661135, 4393362, 4720376, 5857816, 5900470, 7080564, 7322270, 8786724, 8850705, 10983405, 11800940, 14161128, 14644540, 17573448, 17701410, 21966810, 23601880, 29289080, 35402820, 43933620, 60774841, 70805640, 87867240, 121549682, 182324523, 243099364, 303874205, 364649046, 486198728, 607748410, 729298092, 911622615, 1215496820, 1458596184, 1823245230, 2430993640, 3646490460, 7292980920]

約数ペア:

[(1, 7292980920), (2, 3646490460), (3, 2430993640), (4, 1823245230), (5, 1458596184), (6, 1215496820), (8, 911622615), (10, 729298092), (12, 607748410), (15, 486198728), (20, 364649046), (24, 303874205), (30, 243099364), (40, 182324523), (60, 121549682), (83, 87867240), (103, 70805640), (120, 60774841), (166, 43933620), (206, 35402820), (249, 29289080), (309, 23601880), (332, 21966810), (412, 17701410), (415, 17573448), (498, 14644540), (515, 14161128), (618, 11800940), (664, 10983405), (824, 8850705), (830, 8786724), (996, 7322270), (1030, 7080564), (1236, 5900470), (1245, 5857816), (1545, 4720376), (1660, 4393362), (1992, 3661135), (2060, 3540282), (2472, 2950235), (2490, 2928908), (3090, 2360188), (3320, 2196681), (4120, 1770141), (4980, 1464454), (6180, 1180094), (7109, 1025880), (8549, 853080), (9960, 732227), (12360, 590047), (14218, 512940), (17098, 426540), (21327, 341960), (25647, 284360), (28436, 256470), (34196, 213270), (35545, 205176), (42654, 170980), (42745, 170616), (51294, 142180), (56872, 128235), (68392, 106635), (71090, 102588), (85308, 85490)]