222034680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 288

約数和(自身を含む): 862701840

約数和(自身を除く): 640667160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 49, 56, 60, 63, 70, 72, 82, 84, 90, 98, 105, 120, 123, 126, 140, 147, 164, 168, 180, 196, 205, 210, 245, 246, 252, 280, 287, 294, 307, 315, 328, 360, 369, 392, 410, 420, 441, 490, 492, 504, 574, 588, 614, 615, 630, 735, 738, 820, 840, 861, 882, 921, 980, 984, 1148, 1176, 1228, 1230, 1260, 1435, 1470, 1476, 1535, 1640, 1722, 1764, 1842, 1845, 1960, 2009, 2149, 2205, 2296, 2456, 2460, 2520, 2583, 2763, 2870, 2940, 2952, 3070, 3444, 3528, 3684, 3690, 4018, 4298, 4305, 4410, 4605, 4920, 5166, 5526, 5740, 5880, 6027, 6140, 6447, 6888, 7368, 7380, 8036, 8596, 8610, 8820, 9210, 10045, 10332, 10745, 11052, 11480, 12054, 12280, 12587, 12894, 12915, 13815, 14760, 15043, 16072, 17192, 17220, 17640, 18081, 18420, 19341, 20090, 20664, 21490, 22104, 24108, 25174, 25788, 25830, 27630, 30086, 30135, 32235, 34440, 36162, 36840, 37761, 38682, 40180, 42980, 45129, 48216, 50348, 51576, 51660, 55260, 60172, 60270, 62935, 64470, 72324, 75215, 75522, 77364, 80360, 85960, 88109, 90258, 90405, 96705, 100696, 103320, 110520, 113283, 120344, 120540, 125870, 128940, 135387, 144648, 150430, 151044, 154728, 176218, 180516, 180810, 188805, 193410, 225645, 226566, 241080, 251740, 257880, 264327, 270774, 300860, 302088, 352436, 361032, 361620, 377610, 386820, 440545, 451290, 453132, 503480, 528654, 541548, 566415, 601720, 616763, 676935, 704872, 723240, 755220, 773640, 792981, 881090, 902580, 906264, 1057308, 1083096, 1132830, 1233526, 1321635, 1353870, 1510440, 1585962, 1762180, 1805160, 1850289, 2114616, 2265660, 2467052, 2643270, 2707740, 3083815, 3171924, 3524360, 3700578, 3964905, 4531320, 4934104, 5286540, 5415480, 5550867, 6167630, 6343848, 7401156, 7929810, 9251445, 10573080, 11101734, 12335260, 14802312, 15859620, 18502890, 22203468, 24670520, 27754335, 31719240, 37005780, 44406936, 55508670, 74011560, 111017340, 222034680]

約数ペア:

[(1, 222034680), (2, 111017340), (3, 74011560), (4, 55508670), (5, 44406936), (6, 37005780), (7, 31719240), (8, 27754335), (9, 24670520), (10, 22203468), (12, 18502890), (14, 15859620), (15, 14802312), (18, 12335260), (20, 11101734), (21, 10573080), (24, 9251445), (28, 7929810), (30, 7401156), (35, 6343848), (36, 6167630), (40, 5550867), (41, 5415480), (42, 5286540), (45, 4934104), (49, 4531320), (56, 3964905), (60, 3700578), (63, 3524360), (70, 3171924), (72, 3083815), (82, 2707740), (84, 2643270), (90, 2467052), (98, 2265660), (105, 2114616), (120, 1850289), (123, 1805160), (126, 1762180), (140, 1585962), (147, 1510440), (164, 1353870), (168, 1321635), (180, 1233526), (196, 1132830), (205, 1083096), (210, 1057308), (245, 906264), (246, 902580), (252, 881090), (280, 792981), (287, 773640), (294, 755220), (307, 723240), (315, 704872), (328, 676935), (360, 616763), (369, 601720), (392, 566415), (410, 541548), (420, 528654), (441, 503480), (490, 453132), (492, 451290), (504, 440545), (574, 386820), (588, 377610), (614, 361620), (615, 361032), (630, 352436), (735, 302088), (738, 300860), (820, 270774), (840, 264327), (861, 257880), (882, 251740), (921, 241080), (980, 226566), (984, 225645), (1148, 193410), (1176, 188805), (1228, 180810), (1230, 180516), (1260, 176218), (1435, 154728), (1470, 151044), (1476, 150430), (1535, 144648), (1640, 135387), (1722, 128940), (1764, 125870), (1842, 120540), (1845, 120344), (1960, 113283), (2009, 110520), (2149, 103320), (2205, 100696), (2296, 96705), (2456, 90405), (2460, 90258), (2520, 88109), (2583, 85960), (2763, 80360), (2870, 77364), (2940, 75522), (2952, 75215), (3070, 72324), (3444, 64470), (3528, 62935), (3684, 60270), (3690, 60172), (4018, 55260), (4298, 51660), (4305, 51576), (4410, 50348), (4605, 48216), (4920, 45129), (5166, 42980), (5526, 40180), (5740, 38682), (5880, 37761), (6027, 36840), (6140, 36162), (6447, 34440), (6888, 32235), (7368, 30135), (7380, 30086), (8036, 27630), (8596, 25830), (8610, 25788), (8820, 25174), (9210, 24108), (10045, 22104), (10332, 21490), (10745, 20664), (11052, 20090), (11480, 19341), (12054, 18420), (12280, 18081), (12587, 17640), (12894, 17220), (12915, 17192), (13815, 16072), (14760, 15043)]