204076530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5725

約数の個数: 128

約数和(自身を含む): 654796800

約数和(自身を除く): 450720270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5683, 5985, 7182, 11366, 11970, 17049, 17955, 28415, 34098, 35910, 39781, 51147, 56830, 79562, 85245, 102294, 107977, 119343, 153441, 170490, 198905, 215954, 238686, 255735, 306882, 323931, 358029, 397810, 511470, 539885, 596715, 647862, 716058, 755839, 767205, 971793, 1074087, 1079770, 1193430, 1511678, 1534410, 1619655, 1790145, 1943586, 2148174, 2267517, 2915379, 3239310, 3580290, 3779195, 4535034, 4858965, 5370435, 5830758, 6802551, 7558390, 9717930, 10740870, 11337585, 13605102, 14576895, 20407653, 22675170, 29153790, 34012755, 40815306, 68025510, 102038265, 204076530]

約数ペア:

[(1, 204076530), (2, 102038265), (3, 68025510), (5, 40815306), (6, 34012755), (7, 29153790), (9, 22675170), (10, 20407653), (14, 14576895), (15, 13605102), (18, 11337585), (19, 10740870), (21, 9717930), (27, 7558390), (30, 6802551), (35, 5830758), (38, 5370435), (42, 4858965), (45, 4535034), (54, 3779195), (57, 3580290), (63, 3239310), (70, 2915379), (90, 2267517), (95, 2148174), (105, 1943586), (114, 1790145), (126, 1619655), (133, 1534410), (135, 1511678), (171, 1193430), (189, 1079770), (190, 1074087), (210, 971793), (266, 767205), (270, 755839), (285, 716058), (315, 647862), (342, 596715), (378, 539885), (399, 511470), (513, 397810), (570, 358029), (630, 323931), (665, 306882), (798, 255735), (855, 238686), (945, 215954), (1026, 198905), (1197, 170490), (1330, 153441), (1710, 119343), (1890, 107977), (1995, 102294), (2394, 85245), (2565, 79562), (3591, 56830), (3990, 51147), (5130, 39781), (5683, 35910), (5985, 34098), (7182, 28415), (11366, 17955), (11970, 17049)]