201319020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 741077568

約数和(自身を除く): 539758548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 324, 369, 378, 405, 410, 420, 433, 492, 540, 567, 574, 615, 630, 738, 756, 810, 820, 861, 866, 945, 1107, 1134, 1148, 1230, 1260, 1299, 1435, 1476, 1620, 1722, 1732, 1845, 1890, 2165, 2214, 2268, 2460, 2583, 2598, 2835, 2870, 3031, 3321, 3444, 3690, 3780, 3897, 4305, 4330, 4428, 5166, 5196, 5535, 5670, 5740, 6062, 6495, 6642, 7380, 7749, 7794, 8610, 8660, 9093, 10332, 11070, 11340, 11691, 12124, 12915, 12990, 13284, 15155, 15498, 15588, 16605, 17220, 17753, 18186, 19485, 22140, 23247, 23382, 25830, 25980, 27279, 30310, 30996, 33210, 35073, 35506, 36372, 38745, 38970, 45465, 46494, 46764, 51660, 53259, 54558, 58455, 60620, 66420, 70146, 71012, 77490, 77940, 81837, 88765, 90930, 92988, 106518, 109116, 116235, 116910, 124271, 136395, 140292, 154980, 159777, 163674, 175365, 177530, 181860, 213036, 232470, 233820, 245511, 248542, 266295, 272790, 319554, 327348, 350730, 355060, 372813, 409185, 464940, 479331, 491022, 497084, 532590, 545580, 621355, 639108, 701460, 745626, 798885, 818370, 958662, 982044, 1065180, 1118439, 1227555, 1242710, 1437993, 1491252, 1597770, 1636740, 1864065, 1917324, 2236878, 2396655, 2455110, 2485420, 2875986, 3195540, 3355317, 3728130, 4473756, 4793310, 4910220, 5592195, 5751972, 6710634, 7189965, 7456260, 9586620, 10065951, 11184390, 13421268, 14379930, 16776585, 20131902, 22368780, 28759860, 33553170, 40263804, 50329755, 67106340, 100659510, 201319020]

約数ペア:

[(1, 201319020), (2, 100659510), (3, 67106340), (4, 50329755), (5, 40263804), (6, 33553170), (7, 28759860), (9, 22368780), (10, 20131902), (12, 16776585), (14, 14379930), (15, 13421268), (18, 11184390), (20, 10065951), (21, 9586620), (27, 7456260), (28, 7189965), (30, 6710634), (35, 5751972), (36, 5592195), (41, 4910220), (42, 4793310), (45, 4473756), (54, 3728130), (60, 3355317), (63, 3195540), (70, 2875986), (81, 2485420), (82, 2455110), (84, 2396655), (90, 2236878), (105, 1917324), (108, 1864065), (123, 1636740), (126, 1597770), (135, 1491252), (140, 1437993), (162, 1242710), (164, 1227555), (180, 1118439), (189, 1065180), (205, 982044), (210, 958662), (246, 818370), (252, 798885), (270, 745626), (287, 701460), (315, 639108), (324, 621355), (369, 545580), (378, 532590), (405, 497084), (410, 491022), (420, 479331), (433, 464940), (492, 409185), (540, 372813), (567, 355060), (574, 350730), (615, 327348), (630, 319554), (738, 272790), (756, 266295), (810, 248542), (820, 245511), (861, 233820), (866, 232470), (945, 213036), (1107, 181860), (1134, 177530), (1148, 175365), (1230, 163674), (1260, 159777), (1299, 154980), (1435, 140292), (1476, 136395), (1620, 124271), (1722, 116910), (1732, 116235), (1845, 109116), (1890, 106518), (2165, 92988), (2214, 90930), (2268, 88765), (2460, 81837), (2583, 77940), (2598, 77490), (2835, 71012), (2870, 70146), (3031, 66420), (3321, 60620), (3444, 58455), (3690, 54558), (3780, 53259), (3897, 51660), (4305, 46764), (4330, 46494), (4428, 45465), (5166, 38970), (5196, 38745), (5535, 36372), (5670, 35506), (5740, 35073), (6062, 33210), (6495, 30996), (6642, 30310), (7380, 27279), (7749, 25980), (7794, 25830), (8610, 23382), (8660, 23247), (9093, 22140), (10332, 19485), (11070, 18186), (11340, 17753), (11691, 17220), (12124, 16605), (12915, 15588), (12990, 15498), (13284, 15155)]