304211820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4079}}^1$

素因数の和:4215

約数の個数: 96

約数和(自身を含む): 937681920

約数和(自身を除く): 633470100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 565, 660, 678, 1130, 1243, 1356, 1695, 2260, 2486, 3390, 3729, 4079, 4972, 6215, 6780, 7458, 8158, 12237, 12430, 14916, 16316, 18645, 20395, 24474, 24860, 37290, 40790, 44869, 48948, 61185, 74580, 81580, 89738, 122370, 134607, 179476, 224345, 244740, 269214, 448690, 460927, 538428, 673035, 897380, 921854, 1346070, 1382781, 1843708, 2304635, 2692140, 2765562, 4609270, 5070197, 5531124, 6913905, 9218540, 10140394, 13827810, 15210591, 20280788, 25350985, 27655620, 30421182, 50701970, 60842364, 76052955, 101403940, 152105910, 304211820]

約数ペア:

[(1, 304211820), (2, 152105910), (3, 101403940), (4, 76052955), (5, 60842364), (6, 50701970), (10, 30421182), (11, 27655620), (12, 25350985), (15, 20280788), (20, 15210591), (22, 13827810), (30, 10140394), (33, 9218540), (44, 6913905), (55, 5531124), (60, 5070197), (66, 4609270), (110, 2765562), (113, 2692140), (132, 2304635), (165, 1843708), (220, 1382781), (226, 1346070), (330, 921854), (339, 897380), (452, 673035), (565, 538428), (660, 460927), (678, 448690), (1130, 269214), (1243, 244740), (1356, 224345), (1695, 179476), (2260, 134607), (2486, 122370), (3390, 89738), (3729, 81580), (4079, 74580), (4972, 61185), (6215, 48948), (6780, 44869), (7458, 40790), (8158, 37290), (12237, 24860), (12430, 24474), (14916, 20395), (16316, 18645)]