940196880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1847}}^1$

素因数の和:1974

約数の個数: 240

約数和(自身を含む): 3646266624

約数和(自身を除く): 2706069744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 280, 303, 315, 336, 360, 404, 420, 504, 505, 560, 606, 630, 707, 720, 808, 840, 909, 1008, 1010, 1212, 1260, 1414, 1515, 1616, 1680, 1818, 1847, 2020, 2121, 2424, 2520, 2828, 3030, 3535, 3636, 3694, 4040, 4242, 4545, 4848, 5040, 5541, 5656, 6060, 6363, 7070, 7272, 7388, 8080, 8484, 9090, 9235, 10605, 11082, 11312, 12120, 12726, 12929, 14140, 14544, 14776, 16623, 16968, 18180, 18470, 21210, 22164, 24240, 25452, 25858, 27705, 28280, 29552, 31815, 33246, 33936, 36360, 36940, 38787, 42420, 44328, 50904, 51716, 55410, 56560, 63630, 64645, 66492, 72720, 73880, 77574, 83115, 84840, 88656, 101808, 103432, 110820, 116361, 127260, 129290, 132984, 147760, 155148, 166230, 169680, 186547, 193935, 206864, 221640, 232722, 254520, 258580, 265968, 310296, 332460, 373094, 387870, 443280, 465444, 509040, 517160, 559641, 581805, 620592, 664920, 746188, 775740, 930888, 932735, 1034320, 1119282, 1163610, 1305829, 1329840, 1492376, 1551480, 1678923, 1861776, 1865470, 2238564, 2327220, 2611658, 2798205, 2984752, 3102960, 3357846, 3730940, 3917487, 4477128, 4654440, 5223316, 5596410, 6529145, 6715692, 7461880, 7834974, 8394615, 8954256, 9308880, 10446632, 11192820, 11752461, 13058290, 13431384, 14923760, 15669948, 16789230, 19587435, 20893264, 22385640, 23504922, 26116580, 26862768, 31339896, 33578460, 39174870, 44771280, 47009844, 52233160, 58762305, 62679792, 67156920, 78349740, 94019688, 104466320, 117524610, 134313840, 156699480, 188039376, 235049220, 313398960, 470098440, 940196880]

約数ペア:

[(1, 940196880), (2, 470098440), (3, 313398960), (4, 235049220), (5, 188039376), (6, 156699480), (7, 134313840), (8, 117524610), (9, 104466320), (10, 94019688), (12, 78349740), (14, 67156920), (15, 62679792), (16, 58762305), (18, 52233160), (20, 47009844), (21, 44771280), (24, 39174870), (28, 33578460), (30, 31339896), (35, 26862768), (36, 26116580), (40, 23504922), (42, 22385640), (45, 20893264), (48, 19587435), (56, 16789230), (60, 15669948), (63, 14923760), (70, 13431384), (72, 13058290), (80, 11752461), (84, 11192820), (90, 10446632), (101, 9308880), (105, 8954256), (112, 8394615), (120, 7834974), (126, 7461880), (140, 6715692), (144, 6529145), (168, 5596410), (180, 5223316), (202, 4654440), (210, 4477128), (240, 3917487), (252, 3730940), (280, 3357846), (303, 3102960), (315, 2984752), (336, 2798205), (360, 2611658), (404, 2327220), (420, 2238564), (504, 1865470), (505, 1861776), (560, 1678923), (606, 1551480), (630, 1492376), (707, 1329840), (720, 1305829), (808, 1163610), (840, 1119282), (909, 1034320), (1008, 932735), (1010, 930888), (1212, 775740), (1260, 746188), (1414, 664920), (1515, 620592), (1616, 581805), (1680, 559641), (1818, 517160), (1847, 509040), (2020, 465444), (2121, 443280), (2424, 387870), (2520, 373094), (2828, 332460), (3030, 310296), (3535, 265968), (3636, 258580), (3694, 254520), (4040, 232722), (4242, 221640), (4545, 206864), (4848, 193935), (5040, 186547), (5541, 169680), (5656, 166230), (6060, 155148), (6363, 147760), (7070, 132984), (7272, 129290), (7388, 127260), (8080, 116361), (8484, 110820), (9090, 103432), (9235, 101808), (10605, 88656), (11082, 84840), (11312, 83115), (12120, 77574), (12726, 73880), (12929, 72720), (14140, 66492), (14544, 64645), (14776, 63630), (16623, 56560), (16968, 55410), (18180, 51716), (18470, 50904), (21210, 44328), (22164, 42420), (24240, 38787), (25452, 36940), (25858, 36360), (27705, 33936), (28280, 33246), (29552, 31815)]