684281880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{22901}}^1$

素因数の和:23001

約数の個数: 96

約数和(自身を含む): 2250808560

約数和(自身を除く): 1566526680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 22901, 29880, 45802, 68703, 91604, 114505, 137406, 183208, 206109, 229010, 274812, 343515, 412218, 458020, 549624, 687030, 824436, 916040, 1030545, 1374060, 1648872, 1900783, 2061090, 2748120, 3801566, 4122180, 5702349, 7603132, 8244360, 9503915, 11404698, 15206264, 17107047, 19007830, 22809396, 28511745, 34214094, 38015660, 45618792, 57023490, 68428188, 76031320, 85535235, 114046980, 136856376, 171070470, 228093960, 342140940, 684281880]

約数ペア:

[(1, 684281880), (2, 342140940), (3, 228093960), (4, 171070470), (5, 136856376), (6, 114046980), (8, 85535235), (9, 76031320), (10, 68428188), (12, 57023490), (15, 45618792), (18, 38015660), (20, 34214094), (24, 28511745), (30, 22809396), (36, 19007830), (40, 17107047), (45, 15206264), (60, 11404698), (72, 9503915), (83, 8244360), (90, 7603132), (120, 5702349), (166, 4122180), (180, 3801566), (249, 2748120), (332, 2061090), (360, 1900783), (415, 1648872), (498, 1374060), (664, 1030545), (747, 916040), (830, 824436), (996, 687030), (1245, 549624), (1494, 458020), (1660, 412218), (1992, 343515), (2490, 274812), (2988, 229010), (3320, 206109), (3735, 183208), (4980, 137406), (5976, 114505), (7470, 91604), (9960, 68703), (14940, 45802), (22901, 29880)]