42682080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{12703}}^1$

素因数の和:12728

約数の個数: 96

約数和(自身を含む): 153667584

約数和(自身を除く): 110985504

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, 12703, 25406, 38109, 50812, 63515, 76218, 88921, 101624, 127030, 152436, 177842, 190545, 203248, 254060, 266763, 304872, 355684, 381090, 406496, 444605, 508120, 533526, 609744, 711368, 762180, 889210, 1016240, 1067052, 1219488, 1333815, 1422736, 1524360, 1778420, 2032480, 2134104, 2667630, 2845472, 3048720, 3556840, 4268208, 5335260, 6097440, 7113680, 8536416, 10670520, 14227360, 21341040, 42682080]

約数ペア:

[(1, 42682080), (2, 21341040), (3, 14227360), (4, 10670520), (5, 8536416), (6, 7113680), (7, 6097440), (8, 5335260), (10, 4268208), (12, 3556840), (14, 3048720), (15, 2845472), (16, 2667630), (20, 2134104), (21, 2032480), (24, 1778420), (28, 1524360), (30, 1422736), (32, 1333815), (35, 1219488), (40, 1067052), (42, 1016240), (48, 889210), (56, 762180), (60, 711368), (70, 609744), (80, 533526), (84, 508120), (96, 444605), (105, 406496), (112, 381090), (120, 355684), (140, 304872), (160, 266763), (168, 254060), (210, 203248), (224, 190545), (240, 177842), (280, 152436), (336, 127030), (420, 101624), (480, 88921), (560, 76218), (672, 63515), (840, 50812), (1120, 38109), (1680, 25406), (3360, 12703)]