442181160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1069}}^1$

素因数の和:1472

約数の個数: 128

約数和(自身を含む): 1479168000

約数和(自身を除く): 1036986840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 383, 540, 766, 1069, 1080, 1149, 1532, 1915, 2138, 2298, 3064, 3207, 3447, 3830, 4276, 4596, 5345, 5745, 6414, 6894, 7660, 8552, 9192, 9621, 10341, 10690, 11490, 12828, 13788, 15320, 16035, 17235, 19242, 20682, 21380, 22980, 25656, 27576, 28863, 32070, 34470, 38484, 41364, 42760, 45960, 48105, 51705, 57726, 64140, 68940, 76968, 82728, 96210, 103410, 115452, 128280, 137880, 144315, 192420, 206820, 230904, 288630, 384840, 409427, 413640, 577260, 818854, 1154520, 1228281, 1637708, 2047135, 2456562, 3275416, 3684843, 4094270, 4913124, 6141405, 7369686, 8188540, 9826248, 11054529, 12282810, 14739372, 16377080, 18424215, 22109058, 24565620, 29478744, 36848430, 44218116, 49131240, 55272645, 73696860, 88436232, 110545290, 147393720, 221090580, 442181160]

約数ペア:

[(1, 442181160), (2, 221090580), (3, 147393720), (4, 110545290), (5, 88436232), (6, 73696860), (8, 55272645), (9, 49131240), (10, 44218116), (12, 36848430), (15, 29478744), (18, 24565620), (20, 22109058), (24, 18424215), (27, 16377080), (30, 14739372), (36, 12282810), (40, 11054529), (45, 9826248), (54, 8188540), (60, 7369686), (72, 6141405), (90, 4913124), (108, 4094270), (120, 3684843), (135, 3275416), (180, 2456562), (216, 2047135), (270, 1637708), (360, 1228281), (383, 1154520), (540, 818854), (766, 577260), (1069, 413640), (1080, 409427), (1149, 384840), (1532, 288630), (1915, 230904), (2138, 206820), (2298, 192420), (3064, 144315), (3207, 137880), (3447, 128280), (3830, 115452), (4276, 103410), (4596, 96210), (5345, 82728), (5745, 76968), (6414, 68940), (6894, 64140), (7660, 57726), (8552, 51705), (9192, 48105), (9621, 45960), (10341, 42760), (10690, 41364), (11490, 38484), (12828, 34470), (13788, 32070), (15320, 28863), (16035, 27576), (17235, 25656), (19242, 22980), (20682, 21380)]