69733280

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 171460800

約数和(自身を除く): 101727520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 83, 89, 118, 160, 166, 178, 236, 295, 332, 356, 415, 445, 472, 590, 664, 712, 830, 890, 944, 1180, 1328, 1424, 1660, 1780, 1888, 2360, 2656, 2848, 3320, 3560, 4720, 4897, 5251, 6640, 7120, 7387, 9440, 9794, 10502, 13280, 14240, 14774, 19588, 21004, 24485, 26255, 29548, 36935, 39176, 42008, 48970, 52510, 59096, 73870, 78352, 84016, 97940, 105020, 118192, 147740, 156704, 168032, 195880, 210040, 236384, 295480, 391760, 420080, 435833, 590960, 783520, 840160, 871666, 1181920, 1743332, 2179165, 3486664, 4358330, 6973328, 8716660, 13946656, 17433320, 34866640, 69733280]

約数ペア:

[(1, 69733280), (2, 34866640), (4, 17433320), (5, 13946656), (8, 8716660), (10, 6973328), (16, 4358330), (20, 3486664), (32, 2179165), (40, 1743332), (59, 1181920), (80, 871666), (83, 840160), (89, 783520), (118, 590960), (160, 435833), (166, 420080), (178, 391760), (236, 295480), (295, 236384), (332, 210040), (356, 195880), (415, 168032), (445, 156704), (472, 147740), (590, 118192), (664, 105020), (712, 97940), (830, 84016), (890, 78352), (944, 73870), (1180, 59096), (1328, 52510), (1424, 48970), (1660, 42008), (1780, 39176), (1888, 36935), (2360, 29548), (2656, 26255), (2848, 24485), (3320, 21004), (3560, 19588), (4720, 14774), (4897, 14240), (5251, 13280), (6640, 10502), (7120, 9794), (7387, 9440)]