274905120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{81817}}^1$

素因数の和:81842

約数の個数: 96

約数和(自身を含む): 989670528

約数和(自身を除く): 714765408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 81817, 163634, 245451, 327268, 409085, 490902, 572719, 654536, 818170, 981804, 1145438, 1227255, 1309072, 1636340, 1718157, 1963608, 2290876, 2454510, 2618144, 2863595, 3272680, 3436314, 3927216, 4581752, 4909020, 5727190, 6545360, 6872628, 7854432, 8590785, 9163504, 9818040, 11454380, 13090720, 13745256, 17181570, 18327008, 19636080, 22908760, 27490512, 34363140, 39272160, 45817520, 54981024, 68726280, 91635040, 137452560, 274905120]

約数ペア:

[(1, 274905120), (2, 137452560), (3, 91635040), (4, 68726280), (5, 54981024), (6, 45817520), (7, 39272160), (8, 34363140), (10, 27490512), (12, 22908760), (14, 19636080), (15, 18327008), (16, 17181570), (20, 13745256), (21, 13090720), (24, 11454380), (28, 9818040), (30, 9163504), (32, 8590785), (35, 7854432), (40, 6872628), (42, 6545360), (48, 5727190), (56, 4909020), (60, 4581752), (70, 3927216), (80, 3436314), (84, 3272680), (96, 2863595), (105, 2618144), (112, 2454510), (120, 2290876), (140, 1963608), (160, 1718157), (168, 1636340), (210, 1309072), (224, 1227255), (240, 1145438), (280, 981804), (336, 818170), (420, 654536), (480, 572719), (560, 490902), (672, 409085), (840, 327268), (1120, 245451), (1680, 163634), (3360, 81817)]