122052420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 448842240

約数和(自身を除く): 326789820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 81, 84, 90, 94, 105, 108, 126, 135, 140, 141, 162, 180, 188, 189, 210, 229, 235, 252, 270, 282, 315, 324, 329, 378, 405, 420, 423, 458, 470, 540, 564, 567, 630, 658, 687, 705, 756, 810, 846, 916, 940, 945, 987, 1134, 1145, 1260, 1269, 1316, 1374, 1410, 1603, 1620, 1645, 1692, 1890, 1974, 2061, 2115, 2268, 2290, 2538, 2748, 2820, 2835, 2961, 3206, 3290, 3435, 3780, 3807, 3948, 4122, 4230, 4580, 4809, 4935, 5076, 5670, 5922, 6183, 6345, 6412, 6580, 6870, 7614, 8015, 8244, 8460, 8883, 9618, 9870, 10305, 10763, 11340, 11844, 12366, 12690, 13740, 14427, 14805, 15228, 16030, 17766, 18549, 19035, 19236, 19740, 20610, 21526, 24045, 24732, 25380, 26649, 28854, 29610, 30915, 32060, 32289, 35532, 37098, 38070, 41220, 43052, 43281, 44415, 48090, 53298, 53815, 57708, 59220, 61830, 64578, 72135, 74196, 75341, 76140, 86562, 88830, 92745, 96180, 96867, 106596, 107630, 123660, 129156, 129843, 133245, 144270, 150682, 161445, 173124, 177660, 185490, 193734, 215260, 216405, 226023, 259686, 266490, 288540, 290601, 301364, 322890, 370980, 376705, 387468, 432810, 452046, 484335, 519372, 532980, 581202, 645780, 649215, 678069, 753410, 865620, 871803, 904092, 968670, 1130115, 1162404, 1298430, 1356138, 1453005, 1506820, 1743606, 1937340, 2034207, 2260230, 2596860, 2712276, 2906010, 3390345, 3487212, 4068414, 4359015, 4520460, 5812020, 6102621, 6780690, 8136828, 8718030, 10171035, 12205242, 13561380, 17436060, 20342070, 24410484, 30513105, 40684140, 61026210, 122052420]

約数ペア:

[(1, 122052420), (2, 61026210), (3, 40684140), (4, 30513105), (5, 24410484), (6, 20342070), (7, 17436060), (9, 13561380), (10, 12205242), (12, 10171035), (14, 8718030), (15, 8136828), (18, 6780690), (20, 6102621), (21, 5812020), (27, 4520460), (28, 4359015), (30, 4068414), (35, 3487212), (36, 3390345), (42, 2906010), (45, 2712276), (47, 2596860), (54, 2260230), (60, 2034207), (63, 1937340), (70, 1743606), (81, 1506820), (84, 1453005), (90, 1356138), (94, 1298430), (105, 1162404), (108, 1130115), (126, 968670), (135, 904092), (140, 871803), (141, 865620), (162, 753410), (180, 678069), (188, 649215), (189, 645780), (210, 581202), (229, 532980), (235, 519372), (252, 484335), (270, 452046), (282, 432810), (315, 387468), (324, 376705), (329, 370980), (378, 322890), (405, 301364), (420, 290601), (423, 288540), (458, 266490), (470, 259686), (540, 226023), (564, 216405), (567, 215260), (630, 193734), (658, 185490), (687, 177660), (705, 173124), (756, 161445), (810, 150682), (846, 144270), (916, 133245), (940, 129843), (945, 129156), (987, 123660), (1134, 107630), (1145, 106596), (1260, 96867), (1269, 96180), (1316, 92745), (1374, 88830), (1410, 86562), (1603, 76140), (1620, 75341), (1645, 74196), (1692, 72135), (1890, 64578), (1974, 61830), (2061, 59220), (2115, 57708), (2268, 53815), (2290, 53298), (2538, 48090), (2748, 44415), (2820, 43281), (2835, 43052), (2961, 41220), (3206, 38070), (3290, 37098), (3435, 35532), (3780, 32289), (3807, 32060), (3948, 30915), (4122, 29610), (4230, 28854), (4580, 26649), (4809, 25380), (4935, 24732), (5076, 24045), (5670, 21526), (5922, 20610), (6183, 19740), (6345, 19236), (6412, 19035), (6580, 18549), (6870, 17766), (7614, 16030), (8015, 15228), (8244, 14805), (8460, 14427), (8883, 13740), (9618, 12690), (9870, 12366), (10305, 11844), (10763, 11340)]