234523440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1387

約数の個数: 120

約数和(自身を含む): 790918128

約数和(自身を除く): 556394688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1061, 1228, 1535, 1842, 2122, 2456, 2763, 3070, 3183, 3684, 4244, 4605, 4912, 5305, 5526, 6140, 6366, 7368, 8488, 9210, 9549, 10610, 11052, 12280, 12732, 13815, 14736, 15915, 16976, 18420, 19098, 21220, 22104, 24560, 25464, 27630, 31830, 36840, 38196, 42440, 44208, 47745, 50928, 55260, 63660, 73680, 76392, 84880, 95490, 110520, 127320, 152784, 190980, 221040, 254640, 325727, 381960, 651454, 763920, 977181, 1302908, 1628635, 1954362, 2605816, 2931543, 3257270, 3908724, 4885905, 5211632, 5863086, 6514540, 7817448, 9771810, 11726172, 13029080, 14657715, 15634896, 19543620, 23452344, 26058160, 29315430, 39087240, 46904688, 58630860, 78174480, 117261720, 234523440]

約数ペア:

[(1, 234523440), (2, 117261720), (3, 78174480), (4, 58630860), (5, 46904688), (6, 39087240), (8, 29315430), (9, 26058160), (10, 23452344), (12, 19543620), (15, 15634896), (16, 14657715), (18, 13029080), (20, 11726172), (24, 9771810), (30, 7817448), (36, 6514540), (40, 5863086), (45, 5211632), (48, 4885905), (60, 3908724), (72, 3257270), (80, 2931543), (90, 2605816), (120, 1954362), (144, 1628635), (180, 1302908), (240, 977181), (307, 763920), (360, 651454), (614, 381960), (720, 325727), (921, 254640), (1061, 221040), (1228, 190980), (1535, 152784), (1842, 127320), (2122, 110520), (2456, 95490), (2763, 84880), (3070, 76392), (3183, 73680), (3684, 63660), (4244, 55260), (4605, 50928), (4912, 47745), (5305, 44208), (5526, 42440), (6140, 38196), (6366, 36840), (7368, 31830), (8488, 27630), (9210, 25464), (9549, 24560), (10610, 22104), (11052, 21220), (12280, 19098), (12732, 18420), (13815, 16976), (14736, 15915)]