60841560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:977

約数の個数: 128

約数和(自身を含む): 201358080

約数和(自身を除く): 140516520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 907, 1032, 1118, 1290, 1560, 1677, 1720, 1814, 2236, 2580, 2721, 2795, 3354, 3628, 4472, 4535, 5160, 5442, 5590, 6708, 7256, 8385, 9070, 10884, 11180, 11791, 13416, 13605, 16770, 18140, 21768, 22360, 23582, 27210, 33540, 35373, 36280, 39001, 47164, 54420, 58955, 67080, 70746, 78002, 94328, 108840, 117003, 117910, 141492, 156004, 176865, 195005, 234006, 235820, 282984, 312008, 353730, 390010, 468012, 471640, 507013, 585015, 707460, 780020, 936024, 1014026, 1170030, 1414920, 1521039, 1560040, 2028052, 2340060, 2535065, 3042078, 4056104, 4680120, 5070130, 6084156, 7605195, 10140260, 12168312, 15210390, 20280520, 30420780, 60841560]

約数ペア:

[(1, 60841560), (2, 30420780), (3, 20280520), (4, 15210390), (5, 12168312), (6, 10140260), (8, 7605195), (10, 6084156), (12, 5070130), (13, 4680120), (15, 4056104), (20, 3042078), (24, 2535065), (26, 2340060), (30, 2028052), (39, 1560040), (40, 1521039), (43, 1414920), (52, 1170030), (60, 1014026), (65, 936024), (78, 780020), (86, 707460), (104, 585015), (120, 507013), (129, 471640), (130, 468012), (156, 390010), (172, 353730), (195, 312008), (215, 282984), (258, 235820), (260, 234006), (312, 195005), (344, 176865), (390, 156004), (430, 141492), (516, 117910), (520, 117003), (559, 108840), (645, 94328), (780, 78002), (860, 70746), (907, 67080), (1032, 58955), (1118, 54420), (1290, 47164), (1560, 39001), (1677, 36280), (1720, 35373), (1814, 33540), (2236, 27210), (2580, 23582), (2721, 22360), (2795, 21768), (3354, 18140), (3628, 16770), (4472, 13605), (4535, 13416), (5160, 11791), (5442, 11180), (5590, 10884), (6708, 9070), (7256, 8385)]