1407162480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{2621}}^1$

素因数の和:4874

約数の個数: 80

約数和(自身を含む): 4365818784

約数和(自身を除く): 2958656304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2237, 2621, 4474, 5242, 6711, 7863, 8948, 10484, 11185, 13105, 13422, 15726, 17896, 20968, 22370, 26210, 26844, 31452, 33555, 35792, 39315, 41936, 44740, 52420, 53688, 62904, 67110, 78630, 89480, 104840, 107376, 125808, 134220, 157260, 178960, 209680, 268440, 314520, 536880, 629040, 5863177, 11726354, 17589531, 23452708, 29315885, 35179062, 46905416, 58631770, 70358124, 87947655, 93810832, 117263540, 140716248, 175895310, 234527080, 281432496, 351790620, 469054160, 703581240, 1407162480]

約数ペア:

[(1, 1407162480), (2, 703581240), (3, 469054160), (4, 351790620), (5, 281432496), (6, 234527080), (8, 175895310), (10, 140716248), (12, 117263540), (15, 93810832), (16, 87947655), (20, 70358124), (24, 58631770), (30, 46905416), (40, 35179062), (48, 29315885), (60, 23452708), (80, 17589531), (120, 11726354), (240, 5863177), (2237, 629040), (2621, 536880), (4474, 314520), (5242, 268440), (6711, 209680), (7863, 178960), (8948, 157260), (10484, 134220), (11185, 125808), (13105, 107376), (13422, 104840), (15726, 89480), (17896, 78630), (20968, 67110), (22370, 62904), (26210, 53688), (26844, 52420), (31452, 44740), (33555, 41936), (35792, 39315)]