65763120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2713}}^1$

素因数の和:2830

約数の個数: 80

約数和(自身を含む): 205960032

約数和(自身を除く): 140196912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 2713, 3030, 4040, 4848, 5426, 6060, 8080, 8139, 10852, 12120, 13565, 16278, 21704, 24240, 27130, 32556, 40695, 43408, 54260, 65112, 81390, 108520, 130224, 162780, 217040, 274013, 325560, 548026, 651120, 822039, 1096052, 1370065, 1644078, 2192104, 2740130, 3288156, 4110195, 4384208, 5480260, 6576312, 8220390, 10960520, 13152624, 16440780, 21921040, 32881560, 65763120]

約数ペア:

[(1, 65763120), (2, 32881560), (3, 21921040), (4, 16440780), (5, 13152624), (6, 10960520), (8, 8220390), (10, 6576312), (12, 5480260), (15, 4384208), (16, 4110195), (20, 3288156), (24, 2740130), (30, 2192104), (40, 1644078), (48, 1370065), (60, 1096052), (80, 822039), (101, 651120), (120, 548026), (202, 325560), (240, 274013), (303, 217040), (404, 162780), (505, 130224), (606, 108520), (808, 81390), (1010, 65112), (1212, 54260), (1515, 43408), (1616, 40695), (2020, 32556), (2424, 27130), (2713, 24240), (3030, 21704), (4040, 16278), (4848, 13565), (5426, 12120), (6060, 10852), (8080, 8139)]