90306779040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191783}}^1$

素因数の和:191916

約数の個数: 192

約数和(自身を含む): 318975148800

約数和(自身を除く): 228668369760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 432, 436, 480, 540, 545, 654, 720, 864, 872, 981, 1080, 1090, 1308, 1440, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17440, 19620, 23544, 26160, 29430, 31392, 39240, 47088, 52320, 58860, 78480, 94176, 117720, 156960, 191783, 235440, 383566, 470880, 575349, 767132, 958915, 1150698, 1534264, 1726047, 1917830, 2301396, 2876745, 3068528, 3452094, 3835660, 4602792, 5178141, 5753490, 6137056, 6904188, 7671320, 8630235, 9205584, 10356282, 11506980, 13808376, 15342640, 17260470, 18411168, 20712564, 20904347, 23013960, 25890705, 27616752, 30685280, 34520940, 41425128, 41808694, 46027920, 51781410, 55233504, 62713041, 69041880, 82850256, 83617388, 92055840, 103562820, 104521735, 125426082, 138083760, 165700512, 167234776, 188139123, 207125640, 209043470, 250852164, 276167520, 313565205, 334469552, 376278246, 414251280, 418086940, 501704328, 564417369, 627130410, 668939104, 752556492, 828502560, 836173880, 940695615, 1003408656, 1128834738, 1254260820, 1505112984, 1672347760, 1881391230, 2006817312, 2257669476, 2508521640, 2822086845, 3010225968, 3344695520, 3762782460, 4515338952, 5017043280, 5644173690, 6020451936, 7525564920, 9030677904, 10034086560, 11288347380, 15051129840, 18061355808, 22576694760, 30102259680, 45153389520, 90306779040]

約数ペア:

[(1, 90306779040), (2, 45153389520), (3, 30102259680), (4, 22576694760), (5, 18061355808), (6, 15051129840), (8, 11288347380), (9, 10034086560), (10, 9030677904), (12, 7525564920), (15, 6020451936), (16, 5644173690), (18, 5017043280), (20, 4515338952), (24, 3762782460), (27, 3344695520), (30, 3010225968), (32, 2822086845), (36, 2508521640), (40, 2257669476), (45, 2006817312), (48, 1881391230), (54, 1672347760), (60, 1505112984), (72, 1254260820), (80, 1128834738), (90, 1003408656), (96, 940695615), (108, 836173880), (109, 828502560), (120, 752556492), (135, 668939104), (144, 627130410), (160, 564417369), (180, 501704328), (216, 418086940), (218, 414251280), (240, 376278246), (270, 334469552), (288, 313565205), (327, 276167520), (360, 250852164), (432, 209043470), (436, 207125640), (480, 188139123), (540, 167234776), (545, 165700512), (654, 138083760), (720, 125426082), (864, 104521735), (872, 103562820), (981, 92055840), (1080, 83617388), (1090, 82850256), (1308, 69041880), (1440, 62713041), (1635, 55233504), (1744, 51781410), (1962, 46027920), (2160, 41808694), (2180, 41425128), (2616, 34520940), (2943, 30685280), (3270, 27616752), (3488, 25890705), (3924, 23013960), (4320, 20904347), (4360, 20712564), (4905, 18411168), (5232, 17260470), (5886, 15342640), (6540, 13808376), (7848, 11506980), (8720, 10356282), (9810, 9205584), (10464, 8630235), (11772, 7671320), (13080, 6904188), (14715, 6137056), (15696, 5753490), (17440, 5178141), (19620, 4602792), (23544, 3835660), (26160, 3452094), (29430, 3068528), (31392, 2876745), (39240, 2301396), (47088, 1917830), (52320, 1726047), (58860, 1534264), (78480, 1150698), (94176, 958915), (117720, 767132), (156960, 575349), (191783, 470880), (235440, 383566)]