73950240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1731

約数の個数: 192

約数和(自身を含む): 286868736

約数和(自身を除く): 212918496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1693, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3386, 3640, 4368, 5079, 5460, 6240, 6772, 7280, 8465, 8736, 10158, 10920, 11851, 13544, 14560, 16930, 20316, 21840, 22009, 23702, 25395, 27088, 33860, 35553, 40632, 43680, 44018, 47404, 50790, 54176, 59255, 66027, 67720, 71106, 81264, 88036, 94808, 101580, 110045, 118510, 132054, 135440, 142212, 154063, 162528, 176072, 177765, 189616, 203160, 220090, 237020, 264108, 270880, 284424, 308126, 330135, 352144, 355530, 379232, 406320, 440180, 462189, 474040, 528216, 568848, 616252, 660270, 704288, 711060, 770315, 812640, 880360, 924378, 948080, 1056432, 1137696, 1232504, 1320540, 1422120, 1540630, 1760720, 1848756, 1896160, 2112864, 2310945, 2465008, 2641080, 2844240, 3081260, 3521440, 3697512, 4621890, 4930016, 5282160, 5688480, 6162520, 7395024, 9243780, 10564320, 12325040, 14790048, 18487560, 24650080, 36975120, 73950240]

約数ペア:

[(1, 73950240), (2, 36975120), (3, 24650080), (4, 18487560), (5, 14790048), (6, 12325040), (7, 10564320), (8, 9243780), (10, 7395024), (12, 6162520), (13, 5688480), (14, 5282160), (15, 4930016), (16, 4621890), (20, 3697512), (21, 3521440), (24, 3081260), (26, 2844240), (28, 2641080), (30, 2465008), (32, 2310945), (35, 2112864), (39, 1896160), (40, 1848756), (42, 1760720), (48, 1540630), (52, 1422120), (56, 1320540), (60, 1232504), (65, 1137696), (70, 1056432), (78, 948080), (80, 924378), (84, 880360), (91, 812640), (96, 770315), (104, 711060), (105, 704288), (112, 660270), (120, 616252), (130, 568848), (140, 528216), (156, 474040), (160, 462189), (168, 440180), (182, 406320), (195, 379232), (208, 355530), (210, 352144), (224, 330135), (240, 308126), (260, 284424), (273, 270880), (280, 264108), (312, 237020), (336, 220090), (364, 203160), (390, 189616), (416, 177765), (420, 176072), (455, 162528), (480, 154063), (520, 142212), (546, 135440), (560, 132054), (624, 118510), (672, 110045), (728, 101580), (780, 94808), (840, 88036), (910, 81264), (1040, 71106), (1092, 67720), (1120, 66027), (1248, 59255), (1365, 54176), (1456, 50790), (1560, 47404), (1680, 44018), (1693, 43680), (1820, 40632), (2080, 35553), (2184, 33860), (2730, 27088), (2912, 25395), (3120, 23702), (3360, 22009), (3386, 21840), (3640, 20316), (4368, 16930), (5079, 14560), (5460, 13544), (6240, 11851), (6772, 10920), (7280, 10158), (8465, 8736)]