264636180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25793}}^1$

素因数の和:25830

約数の個数: 96

約数和(自身を含む): 866678400

約数和(自身を除く): 602042220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 25793, 51586, 77379, 103172, 128965, 154758, 232137, 257930, 309516, 386895, 464274, 490067, 515860, 696411, 773790, 928548, 980134, 1160685, 1392822, 1470201, 1547580, 1960268, 2321370, 2450335, 2785644, 2940402, 3482055, 4410603, 4642740, 4900670, 5880804, 6964110, 7351005, 8821206, 9801340, 13231809, 13928220, 14702010, 17642412, 22053015, 26463618, 29404020, 44106030, 52927236, 66159045, 88212060, 132318090, 264636180]

約数ペア:

[(1, 264636180), (2, 132318090), (3, 88212060), (4, 66159045), (5, 52927236), (6, 44106030), (9, 29404020), (10, 26463618), (12, 22053015), (15, 17642412), (18, 14702010), (19, 13928220), (20, 13231809), (27, 9801340), (30, 8821206), (36, 7351005), (38, 6964110), (45, 5880804), (54, 4900670), (57, 4642740), (60, 4410603), (76, 3482055), (90, 2940402), (95, 2785644), (108, 2450335), (114, 2321370), (135, 1960268), (171, 1547580), (180, 1470201), (190, 1392822), (228, 1160685), (270, 980134), (285, 928548), (342, 773790), (380, 696411), (513, 515860), (540, 490067), (570, 464274), (684, 386895), (855, 309516), (1026, 257930), (1140, 232137), (1710, 154758), (2052, 128965), (2565, 103172), (3420, 77379), (5130, 51586), (10260, 25793)]