18049691160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1103

約数の個数: 256

約数和(自身を含む): 61117056000

約数和(自身を除く): 43067364840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 180, 206, 211, 216, 270, 309, 360, 412, 422, 515, 540, 618, 633, 769, 824, 844, 927, 1030, 1055, 1080, 1236, 1266, 1538, 1545, 1688, 1854, 1899, 2060, 2110, 2307, 2472, 2532, 2781, 3076, 3090, 3165, 3708, 3798, 3845, 4120, 4220, 4614, 4635, 5064, 5562, 5697, 6152, 6180, 6330, 6921, 7416, 7596, 7690, 8440, 9228, 9270, 9495, 11124, 11394, 11535, 12360, 12660, 13842, 13905, 15192, 15380, 18456, 18540, 18990, 20763, 21733, 22248, 22788, 23070, 25320, 27684, 27810, 28485, 30760, 34605, 37080, 37980, 41526, 43466, 45576, 46140, 55368, 55620, 56970, 65199, 69210, 75960, 79207, 83052, 86932, 92280, 103815, 108665, 111240, 113940, 130398, 138420, 158414, 162259, 166104, 173864, 195597, 207630, 217330, 227880, 237621, 260796, 276840, 316828, 324518, 325995, 391194, 396035, 415260, 434660, 475242, 486777, 521592, 586791, 633656, 649036, 651990, 712863, 782388, 792070, 811295, 830520, 869320, 950484, 973554, 977985, 1173582, 1188105, 1298072, 1303980, 1425726, 1460331, 1564776, 1584140, 1622590, 1900968, 1947108, 1955970, 2138589, 2347164, 2376210, 2433885, 2607960, 2851452, 2920662, 2933955, 3168280, 3245180, 3564315, 3894216, 3911940, 4277178, 4380993, 4694328, 4752420, 4867770, 5702904, 5841324, 5867910, 6490360, 7128630, 7301655, 7823880, 8554356, 8761986, 9504840, 9735540, 10692945, 11682648, 11735820, 14257260, 14603310, 16712677, 17108712, 17523972, 19471080, 21385890, 21904965, 23471640, 28514520, 29206620, 33425354, 35047944, 42771780, 43809930, 50138031, 58413240, 66850708, 83563385, 85543560, 87619860, 100276062, 133701416, 150414093, 167126770, 175239720, 200552124, 250690155, 300828186, 334253540, 401104248, 451242279, 501380310, 601656372, 668507080, 752070465, 902484558, 1002760620, 1203312744, 1504140930, 1804969116, 2005521240, 2256211395, 3008281860, 3609938232, 4512422790, 6016563720, 9024845580, 18049691160]

約数ペア:

[(1, 18049691160), (2, 9024845580), (3, 6016563720), (4, 4512422790), (5, 3609938232), (6, 3008281860), (8, 2256211395), (9, 2005521240), (10, 1804969116), (12, 1504140930), (15, 1203312744), (18, 1002760620), (20, 902484558), (24, 752070465), (27, 668507080), (30, 601656372), (36, 501380310), (40, 451242279), (45, 401104248), (54, 334253540), (60, 300828186), (72, 250690155), (90, 200552124), (103, 175239720), (108, 167126770), (120, 150414093), (135, 133701416), (180, 100276062), (206, 87619860), (211, 85543560), (216, 83563385), (270, 66850708), (309, 58413240), (360, 50138031), (412, 43809930), (422, 42771780), (515, 35047944), (540, 33425354), (618, 29206620), (633, 28514520), (769, 23471640), (824, 21904965), (844, 21385890), (927, 19471080), (1030, 17523972), (1055, 17108712), (1080, 16712677), (1236, 14603310), (1266, 14257260), (1538, 11735820), (1545, 11682648), (1688, 10692945), (1854, 9735540), (1899, 9504840), (2060, 8761986), (2110, 8554356), (2307, 7823880), (2472, 7301655), (2532, 7128630), (2781, 6490360), (3076, 5867910), (3090, 5841324), (3165, 5702904), (3708, 4867770), (3798, 4752420), (3845, 4694328), (4120, 4380993), (4220, 4277178), (4614, 3911940), (4635, 3894216), (5064, 3564315), (5562, 3245180), (5697, 3168280), (6152, 2933955), (6180, 2920662), (6330, 2851452), (6921, 2607960), (7416, 2433885), (7596, 2376210), (7690, 2347164), (8440, 2138589), (9228, 1955970), (9270, 1947108), (9495, 1900968), (11124, 1622590), (11394, 1584140), (11535, 1564776), (12360, 1460331), (12660, 1425726), (13842, 1303980), (13905, 1298072), (15192, 1188105), (15380, 1173582), (18456, 977985), (18540, 973554), (18990, 950484), (20763, 869320), (21733, 830520), (22248, 811295), (22788, 792070), (23070, 782388), (25320, 712863), (27684, 651990), (27810, 649036), (28485, 633656), (30760, 586791), (34605, 521592), (37080, 486777), (37980, 475242), (41526, 434660), (43466, 415260), (45576, 396035), (46140, 391194), (55368, 325995), (55620, 324518), (56970, 316828), (65199, 276840), (69210, 260796), (75960, 237621), (79207, 227880), (83052, 217330), (86932, 207630), (92280, 195597), (103815, 173864), (108665, 166104), (111240, 162259), (113940, 158414), (130398, 138420)]