283961160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37561}}^1$

素因数の和:37588

約数の個数: 128

約数和(自身を含む): 1081785600

約数和(自身を除く): 797824440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 37561, 75122, 112683, 150244, 187805, 225366, 262927, 300488, 338049, 375610, 450732, 525854, 563415, 676098, 751220, 788781, 901464, 1014147, 1051708, 1126830, 1314635, 1352196, 1502440, 1577562, 1690245, 2028294, 2103416, 2253660, 2366343, 2629270, 2704392, 3155124, 3380490, 3943905, 4056588, 4507320, 4732686, 5070735, 5258540, 6310248, 6760980, 7099029, 7887810, 8113176, 9465372, 10141470, 10517080, 11831715, 13521960, 14198058, 15775620, 18930744, 20282940, 23663430, 28396116, 31551240, 35495145, 40565880, 47326860, 56792232, 70990290, 94653720, 141980580, 283961160]

約数ペア:

[(1, 283961160), (2, 141980580), (3, 94653720), (4, 70990290), (5, 56792232), (6, 47326860), (7, 40565880), (8, 35495145), (9, 31551240), (10, 28396116), (12, 23663430), (14, 20282940), (15, 18930744), (18, 15775620), (20, 14198058), (21, 13521960), (24, 11831715), (27, 10517080), (28, 10141470), (30, 9465372), (35, 8113176), (36, 7887810), (40, 7099029), (42, 6760980), (45, 6310248), (54, 5258540), (56, 5070735), (60, 4732686), (63, 4507320), (70, 4056588), (72, 3943905), (84, 3380490), (90, 3155124), (105, 2704392), (108, 2629270), (120, 2366343), (126, 2253660), (135, 2103416), (140, 2028294), (168, 1690245), (180, 1577562), (189, 1502440), (210, 1352196), (216, 1314635), (252, 1126830), (270, 1051708), (280, 1014147), (315, 901464), (360, 788781), (378, 751220), (420, 676098), (504, 563415), (540, 525854), (630, 450732), (756, 375610), (840, 338049), (945, 300488), (1080, 262927), (1260, 225366), (1512, 187805), (1890, 150244), (2520, 112683), (3780, 75122), (7560, 37561)]