434564640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{983}}^1$

素因数の和:1311

約数の個数: 144

約数和(自身を含む): 1489295808

約数和(自身を除く): 1054731168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 307, 360, 480, 614, 720, 921, 983, 1228, 1440, 1535, 1842, 1966, 2456, 2763, 2949, 3070, 3684, 3932, 4605, 4912, 4915, 5526, 5898, 6140, 7368, 7864, 8847, 9210, 9824, 9830, 11052, 11796, 12280, 13815, 14736, 14745, 15728, 17694, 18420, 19660, 22104, 23592, 24560, 27630, 29472, 29490, 31456, 35388, 36840, 39320, 44208, 44235, 47184, 49120, 55260, 58980, 70776, 73680, 78640, 88416, 88470, 94368, 110520, 117960, 141552, 147360, 157280, 176940, 221040, 235920, 283104, 301781, 353880, 442080, 471840, 603562, 707760, 905343, 1207124, 1415520, 1508905, 1810686, 2414248, 2716029, 3017810, 3621372, 4526715, 4828496, 5432058, 6035620, 7242744, 9053430, 9656992, 10864116, 12071240, 13580145, 14485488, 18106860, 21728232, 24142480, 27160290, 28970976, 36213720, 43456464, 48284960, 54320580, 72427440, 86912928, 108641160, 144854880, 217282320, 434564640]

約数ペア:

[(1, 434564640), (2, 217282320), (3, 144854880), (4, 108641160), (5, 86912928), (6, 72427440), (8, 54320580), (9, 48284960), (10, 43456464), (12, 36213720), (15, 28970976), (16, 27160290), (18, 24142480), (20, 21728232), (24, 18106860), (30, 14485488), (32, 13580145), (36, 12071240), (40, 10864116), (45, 9656992), (48, 9053430), (60, 7242744), (72, 6035620), (80, 5432058), (90, 4828496), (96, 4526715), (120, 3621372), (144, 3017810), (160, 2716029), (180, 2414248), (240, 1810686), (288, 1508905), (307, 1415520), (360, 1207124), (480, 905343), (614, 707760), (720, 603562), (921, 471840), (983, 442080), (1228, 353880), (1440, 301781), (1535, 283104), (1842, 235920), (1966, 221040), (2456, 176940), (2763, 157280), (2949, 147360), (3070, 141552), (3684, 117960), (3932, 110520), (4605, 94368), (4912, 88470), (4915, 88416), (5526, 78640), (5898, 73680), (6140, 70776), (7368, 58980), (7864, 55260), (8847, 49120), (9210, 47184), (9824, 44235), (9830, 44208), (11052, 39320), (11796, 36840), (12280, 35388), (13815, 31456), (14736, 29490), (14745, 29472), (15728, 27630), (17694, 24560), (18420, 23592), (19660, 22104)]