75084240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 320

約数和(自身を含む): 308551680

約数和(自身を除く): 233467440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 165, 168, 170, 176, 187, 204, 210, 220, 231, 238, 239, 240, 255, 264, 272, 280, 308, 330, 336, 340, 357, 374, 385, 408, 420, 440, 462, 476, 478, 510, 528, 560, 561, 595, 616, 660, 680, 714, 717, 748, 770, 816, 840, 880, 924, 935, 952, 956, 1020, 1122, 1155, 1190, 1195, 1232, 1309, 1320, 1360, 1428, 1434, 1496, 1540, 1673, 1680, 1785, 1848, 1870, 1904, 1912, 2040, 2244, 2310, 2380, 2390, 2618, 2629, 2640, 2805, 2856, 2868, 2992, 3080, 3346, 3570, 3585, 3696, 3740, 3824, 3927, 4063, 4080, 4488, 4620, 4760, 4780, 5019, 5236, 5258, 5610, 5712, 5736, 6160, 6545, 6692, 7140, 7170, 7480, 7854, 7887, 8126, 8365, 8976, 9240, 9520, 9560, 10038, 10472, 10516, 11220, 11472, 12189, 13090, 13145, 13384, 14280, 14340, 14960, 15708, 15774, 16252, 16730, 18403, 18480, 19120, 19635, 20076, 20315, 20944, 21032, 22440, 24378, 25095, 26180, 26290, 26768, 28441, 28560, 28680, 31416, 31548, 32504, 33460, 36806, 39270, 39435, 40152, 40630, 42064, 44693, 44880, 48756, 50190, 52360, 52580, 55209, 56882, 57360, 60945, 62832, 63096, 65008, 66920, 73612, 78540, 78870, 80304, 81260, 85323, 89386, 92015, 97512, 100380, 104720, 105160, 110418, 113764, 121890, 126192, 133840, 134079, 142205, 147224, 157080, 157740, 162520, 170646, 178772, 184030, 195024, 200760, 210320, 220836, 223465, 227528, 243780, 268158, 276045, 284410, 294448, 312851, 314160, 315480, 325040, 341292, 357544, 368060, 401520, 426615, 441672, 446930, 455056, 487560, 536316, 552090, 568820, 625702, 630960, 670395, 682584, 715088, 736120, 853230, 883344, 893860, 938553, 975120, 1072632, 1104180, 1137640, 1251404, 1340790, 1365168, 1472240, 1564255, 1706460, 1787720, 1877106, 2145264, 2208360, 2275280, 2502808, 2681580, 3128510, 3412920, 3575440, 3754212, 4416720, 4692765, 5005616, 5363160, 6257020, 6825840, 7508424, 9385530, 10726320, 12514040, 15016848, 18771060, 25028080, 37542120, 75084240]

約数ペア:

[(1, 75084240), (2, 37542120), (3, 25028080), (4, 18771060), (5, 15016848), (6, 12514040), (7, 10726320), (8, 9385530), (10, 7508424), (11, 6825840), (12, 6257020), (14, 5363160), (15, 5005616), (16, 4692765), (17, 4416720), (20, 3754212), (21, 3575440), (22, 3412920), (24, 3128510), (28, 2681580), (30, 2502808), (33, 2275280), (34, 2208360), (35, 2145264), (40, 1877106), (42, 1787720), (44, 1706460), (48, 1564255), (51, 1472240), (55, 1365168), (56, 1340790), (60, 1251404), (66, 1137640), (68, 1104180), (70, 1072632), (77, 975120), (80, 938553), (84, 893860), (85, 883344), (88, 853230), (102, 736120), (105, 715088), (110, 682584), (112, 670395), (119, 630960), (120, 625702), (132, 568820), (136, 552090), (140, 536316), (154, 487560), (165, 455056), (168, 446930), (170, 441672), (176, 426615), (187, 401520), (204, 368060), (210, 357544), (220, 341292), (231, 325040), (238, 315480), (239, 314160), (240, 312851), (255, 294448), (264, 284410), (272, 276045), (280, 268158), (308, 243780), (330, 227528), (336, 223465), (340, 220836), (357, 210320), (374, 200760), (385, 195024), (408, 184030), (420, 178772), (440, 170646), (462, 162520), (476, 157740), (478, 157080), (510, 147224), (528, 142205), (560, 134079), (561, 133840), (595, 126192), (616, 121890), (660, 113764), (680, 110418), (714, 105160), (717, 104720), (748, 100380), (770, 97512), (816, 92015), (840, 89386), (880, 85323), (924, 81260), (935, 80304), (952, 78870), (956, 78540), (1020, 73612), (1122, 66920), (1155, 65008), (1190, 63096), (1195, 62832), (1232, 60945), (1309, 57360), (1320, 56882), (1360, 55209), (1428, 52580), (1434, 52360), (1496, 50190), (1540, 48756), (1673, 44880), (1680, 44693), (1785, 42064), (1848, 40630), (1870, 40152), (1904, 39435), (1912, 39270), (2040, 36806), (2244, 33460), (2310, 32504), (2380, 31548), (2390, 31416), (2618, 28680), (2629, 28560), (2640, 28441), (2805, 26768), (2856, 26290), (2868, 26180), (2992, 25095), (3080, 24378), (3346, 22440), (3570, 21032), (3585, 20944), (3696, 20315), (3740, 20076), (3824, 19635), (3927, 19120), (4063, 18480), (4080, 18403), (4488, 16730), (4620, 16252), (4760, 15774), (4780, 15708), (5019, 14960), (5236, 14340), (5258, 14280), (5610, 13384), (5712, 13145), (5736, 13090), (6160, 12189), (6545, 11472), (6692, 11220), (7140, 10516), (7170, 10472), (7480, 10038), (7854, 9560), (7887, 9520), (8126, 9240), (8365, 8976)]