26741040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1663}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 84185088

約数和(自身を除く): 57444048

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, 1608, 1663, 2010, 2680, 3216, 3326, 4020, 4989, 5360, 6652, 8040, 8315, 9978, 13304, 16080, 16630, 19956, 24945, 26608, 33260, 39912, 49890, 66520, 79824, 99780, 111421, 133040, 199560, 222842, 334263, 399120, 445684, 557105, 668526, 891368, 1114210, 1337052, 1671315, 1782736, 2228420, 2674104, 3342630, 4456840, 5348208, 6685260, 8913680, 13370520, 26741040]

約数ペア:

[(1, 26741040), (2, 13370520), (3, 8913680), (4, 6685260), (5, 5348208), (6, 4456840), (8, 3342630), (10, 2674104), (12, 2228420), (15, 1782736), (16, 1671315), (20, 1337052), (24, 1114210), (30, 891368), (40, 668526), (48, 557105), (60, 445684), (67, 399120), (80, 334263), (120, 222842), (134, 199560), (201, 133040), (240, 111421), (268, 99780), (335, 79824), (402, 66520), (536, 49890), (670, 39912), (804, 33260), (1005, 26608), (1072, 24945), (1340, 19956), (1608, 16630), (1663, 16080), (2010, 13304), (2680, 9978), (3216, 8315), (3326, 8040), (4020, 6652), (4989, 5360)]