296710320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28751}}^1$

素因数の和:28810

約数の個数: 80

約数和(自身を含む): 941225472

約数和(自身を除く): 644515152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 28751, 57502, 86253, 115004, 143755, 172506, 230008, 287510, 345012, 431265, 460016, 575020, 690024, 862530, 1150040, 1236293, 1380048, 1725060, 2300080, 2472586, 3450120, 3708879, 4945172, 6181465, 6900240, 7417758, 9890344, 12362930, 14835516, 18544395, 19780688, 24725860, 29671032, 37088790, 49451720, 59342064, 74177580, 98903440, 148355160, 296710320]

約数ペア:

[(1, 296710320), (2, 148355160), (3, 98903440), (4, 74177580), (5, 59342064), (6, 49451720), (8, 37088790), (10, 29671032), (12, 24725860), (15, 19780688), (16, 18544395), (20, 14835516), (24, 12362930), (30, 9890344), (40, 7417758), (43, 6900240), (48, 6181465), (60, 4945172), (80, 3708879), (86, 3450120), (120, 2472586), (129, 2300080), (172, 1725060), (215, 1380048), (240, 1236293), (258, 1150040), (344, 862530), (430, 690024), (516, 575020), (645, 460016), (688, 431265), (860, 345012), (1032, 287510), (1290, 230008), (1720, 172506), (2064, 143755), (2580, 115004), (3440, 86253), (5160, 57502), (10320, 28751)]