23460720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 73864320

約数和(自身を除く): 50403600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1459, 1608, 2010, 2680, 2918, 3216, 4020, 4377, 5360, 5836, 7295, 8040, 8754, 11672, 14590, 16080, 17508, 21885, 23344, 29180, 35016, 43770, 58360, 70032, 87540, 97753, 116720, 175080, 195506, 293259, 350160, 391012, 488765, 586518, 782024, 977530, 1173036, 1466295, 1564048, 1955060, 2346072, 2932590, 3910120, 4692144, 5865180, 7820240, 11730360, 23460720]

約数ペア:

[(1, 23460720), (2, 11730360), (3, 7820240), (4, 5865180), (5, 4692144), (6, 3910120), (8, 2932590), (10, 2346072), (12, 1955060), (15, 1564048), (16, 1466295), (20, 1173036), (24, 977530), (30, 782024), (40, 586518), (48, 488765), (60, 391012), (67, 350160), (80, 293259), (120, 195506), (134, 175080), (201, 116720), (240, 97753), (268, 87540), (335, 70032), (402, 58360), (536, 43770), (670, 35016), (804, 29180), (1005, 23344), (1072, 21885), (1340, 17508), (1459, 16080), (1608, 14590), (2010, 11672), (2680, 8754), (2918, 8040), (3216, 7295), (4020, 5836), (4377, 5360)]