90392280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 312007680

約数和(自身を除く): 221615400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 47, 55, 60, 62, 66, 88, 93, 94, 110, 120, 124, 132, 141, 155, 165, 186, 188, 220, 235, 248, 264, 282, 310, 330, 341, 372, 376, 440, 465, 470, 517, 564, 620, 660, 682, 705, 744, 930, 940, 1023, 1034, 1128, 1240, 1320, 1364, 1410, 1457, 1551, 1705, 1860, 1880, 2046, 2068, 2209, 2585, 2728, 2820, 2914, 3102, 3410, 3720, 4092, 4136, 4371, 4418, 5115, 5170, 5640, 5828, 6204, 6627, 6820, 7285, 7755, 8184, 8742, 8836, 10230, 10340, 11045, 11656, 12408, 13254, 13640, 14570, 15510, 16027, 17484, 17672, 20460, 20680, 21855, 22090, 24299, 26508, 29140, 31020, 32054, 33135, 34968, 40920, 43710, 44180, 48081, 48598, 53016, 58280, 62040, 64108, 66270, 68479, 72897, 80135, 87420, 88360, 96162, 97196, 121495, 128216, 132540, 136958, 145794, 160270, 174840, 192324, 194392, 205437, 240405, 242990, 265080, 273916, 291588, 320540, 342395, 364485, 384648, 410874, 480810, 485980, 547832, 583176, 641080, 684790, 728970, 753269, 821748, 961620, 971960, 1027185, 1369580, 1457940, 1506538, 1643496, 1923240, 2054370, 2259807, 2739160, 2915880, 3013076, 3766345, 4108740, 4519614, 6026152, 7532690, 8217480, 9039228, 11299035, 15065380, 18078456, 22598070, 30130760, 45196140, 90392280]

約数ペア:

[(1, 90392280), (2, 45196140), (3, 30130760), (4, 22598070), (5, 18078456), (6, 15065380), (8, 11299035), (10, 9039228), (11, 8217480), (12, 7532690), (15, 6026152), (20, 4519614), (22, 4108740), (24, 3766345), (30, 3013076), (31, 2915880), (33, 2739160), (40, 2259807), (44, 2054370), (47, 1923240), (55, 1643496), (60, 1506538), (62, 1457940), (66, 1369580), (88, 1027185), (93, 971960), (94, 961620), (110, 821748), (120, 753269), (124, 728970), (132, 684790), (141, 641080), (155, 583176), (165, 547832), (186, 485980), (188, 480810), (220, 410874), (235, 384648), (248, 364485), (264, 342395), (282, 320540), (310, 291588), (330, 273916), (341, 265080), (372, 242990), (376, 240405), (440, 205437), (465, 194392), (470, 192324), (517, 174840), (564, 160270), (620, 145794), (660, 136958), (682, 132540), (705, 128216), (744, 121495), (930, 97196), (940, 96162), (1023, 88360), (1034, 87420), (1128, 80135), (1240, 72897), (1320, 68479), (1364, 66270), (1410, 64108), (1457, 62040), (1551, 58280), (1705, 53016), (1860, 48598), (1880, 48081), (2046, 44180), (2068, 43710), (2209, 40920), (2585, 34968), (2728, 33135), (2820, 32054), (2914, 31020), (3102, 29140), (3410, 26508), (3720, 24299), (4092, 22090), (4136, 21855), (4371, 20680), (4418, 20460), (5115, 17672), (5170, 17484), (5640, 16027), (5828, 15510), (6204, 14570), (6627, 13640), (6820, 13254), (7285, 12408), (7755, 11656), (8184, 11045), (8742, 10340), (8836, 10230)]