16328520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1196

約数の個数: 128

約数和(自身を含む): 58665600

約数和(自身を除く): 42337080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1163, 1170, 1404, 1560, 1755, 2326, 2340, 2808, 3489, 3510, 4652, 4680, 5815, 6978, 7020, 9304, 10467, 11630, 13956, 14040, 15119, 17445, 20934, 23260, 27912, 30238, 31401, 34890, 41868, 45357, 46520, 52335, 60476, 62802, 69780, 75595, 83736, 90714, 104670, 120952, 125604, 136071, 139560, 151190, 157005, 181428, 209340, 226785, 251208, 272142, 302380, 314010, 362856, 408213, 418680, 453570, 544284, 604760, 628020, 680355, 816426, 907140, 1088568, 1256040, 1360710, 1632852, 1814280, 2041065, 2721420, 3265704, 4082130, 5442840, 8164260, 16328520]

約数ペア:

[(1, 16328520), (2, 8164260), (3, 5442840), (4, 4082130), (5, 3265704), (6, 2721420), (8, 2041065), (9, 1814280), (10, 1632852), (12, 1360710), (13, 1256040), (15, 1088568), (18, 907140), (20, 816426), (24, 680355), (26, 628020), (27, 604760), (30, 544284), (36, 453570), (39, 418680), (40, 408213), (45, 362856), (52, 314010), (54, 302380), (60, 272142), (65, 251208), (72, 226785), (78, 209340), (90, 181428), (104, 157005), (108, 151190), (117, 139560), (120, 136071), (130, 125604), (135, 120952), (156, 104670), (180, 90714), (195, 83736), (216, 75595), (234, 69780), (260, 62802), (270, 60476), (312, 52335), (351, 46520), (360, 45357), (390, 41868), (468, 34890), (520, 31401), (540, 30238), (585, 27912), (702, 23260), (780, 20934), (936, 17445), (1080, 15119), (1163, 14040), (1170, 13956), (1404, 11630), (1560, 10467), (1755, 9304), (2326, 7020), (2340, 6978), (2808, 5815), (3489, 4680), (3510, 4652)]