90363240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1248

約数の個数: 192

約数和(自身を含む): 337521600

約数和(自身を除く): 247158360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1201, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2402, 2508, 3135, 3420, 3603, 3762, 3960, 4180, 4804, 5016, 6005, 6270, 6840, 7206, 7524, 8360, 9405, 9608, 10809, 12010, 12540, 13211, 14412, 15048, 18015, 18810, 21618, 22819, 24020, 25080, 26422, 28824, 36030, 37620, 39633, 43236, 45638, 48040, 52844, 54045, 66055, 68457, 72060, 75240, 79266, 86472, 91276, 105688, 108090, 114095, 118899, 132110, 136914, 144120, 158532, 182552, 198165, 205371, 216180, 228190, 237798, 251009, 264220, 273828, 317064, 342285, 396330, 410742, 432360, 456380, 475596, 502018, 528440, 547656, 594495, 684570, 753027, 792660, 821484, 912760, 951192, 1004036, 1026855, 1188990, 1255045, 1369140, 1506054, 1585320, 1642968, 2008072, 2053710, 2259081, 2377980, 2510090, 2738280, 3012108, 3765135, 4107420, 4518162, 4755960, 5020180, 6024216, 7530270, 8214840, 9036324, 10040360, 11295405, 15060540, 18072648, 22590810, 30121080, 45181620, 90363240]

約数ペア:

[(1, 90363240), (2, 45181620), (3, 30121080), (4, 22590810), (5, 18072648), (6, 15060540), (8, 11295405), (9, 10040360), (10, 9036324), (11, 8214840), (12, 7530270), (15, 6024216), (18, 5020180), (19, 4755960), (20, 4518162), (22, 4107420), (24, 3765135), (30, 3012108), (33, 2738280), (36, 2510090), (38, 2377980), (40, 2259081), (44, 2053710), (45, 2008072), (55, 1642968), (57, 1585320), (60, 1506054), (66, 1369140), (72, 1255045), (76, 1188990), (88, 1026855), (90, 1004036), (95, 951192), (99, 912760), (110, 821484), (114, 792660), (120, 753027), (132, 684570), (152, 594495), (165, 547656), (171, 528440), (180, 502018), (190, 475596), (198, 456380), (209, 432360), (220, 410742), (228, 396330), (264, 342285), (285, 317064), (330, 273828), (342, 264220), (360, 251009), (380, 237798), (396, 228190), (418, 216180), (440, 205371), (456, 198165), (495, 182552), (570, 158532), (627, 144120), (660, 136914), (684, 132110), (760, 118899), (792, 114095), (836, 108090), (855, 105688), (990, 91276), (1045, 86472), (1140, 79266), (1201, 75240), (1254, 72060), (1320, 68457), (1368, 66055), (1672, 54045), (1710, 52844), (1881, 48040), (1980, 45638), (2090, 43236), (2280, 39633), (2402, 37620), (2508, 36030), (3135, 28824), (3420, 26422), (3603, 25080), (3762, 24020), (3960, 22819), (4180, 21618), (4804, 18810), (5016, 18015), (6005, 15048), (6270, 14412), (6840, 13211), (7206, 12540), (7524, 12010), (8360, 10809), (9405, 9608)]