148723680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{44263}}^1$

素因数の和:44288

約数の個数: 96

約数和(自身を含む): 535417344

約数和(自身を除く): 386693664

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, 44263, 88526, 132789, 177052, 221315, 265578, 309841, 354104, 442630, 531156, 619682, 663945, 708208, 885260, 929523, 1062312, 1239364, 1327890, 1416416, 1549205, 1770520, 1859046, 2124624, 2478728, 2655780, 3098410, 3541040, 3718092, 4249248, 4647615, 4957456, 5311560, 6196820, 7082080, 7436184, 9295230, 9914912, 10623120, 12393640, 14872368, 18590460, 21246240, 24787280, 29744736, 37180920, 49574560, 74361840, 148723680]

約数ペア:

[(1, 148723680), (2, 74361840), (3, 49574560), (4, 37180920), (5, 29744736), (6, 24787280), (7, 21246240), (8, 18590460), (10, 14872368), (12, 12393640), (14, 10623120), (15, 9914912), (16, 9295230), (20, 7436184), (21, 7082080), (24, 6196820), (28, 5311560), (30, 4957456), (32, 4647615), (35, 4249248), (40, 3718092), (42, 3541040), (48, 3098410), (56, 2655780), (60, 2478728), (70, 2124624), (80, 1859046), (84, 1770520), (96, 1549205), (105, 1416416), (112, 1327890), (120, 1239364), (140, 1062312), (160, 929523), (168, 885260), (210, 708208), (224, 663945), (240, 619682), (280, 531156), (336, 442630), (420, 354104), (480, 309841), (560, 265578), (672, 221315), (840, 177052), (1120, 132789), (1680, 88526), (3360, 44263)]