83433360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 271232640

約数和(自身を除く): 187799280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 61, 80, 82, 120, 122, 123, 139, 164, 183, 205, 240, 244, 246, 278, 305, 328, 366, 410, 417, 488, 492, 556, 610, 615, 656, 695, 732, 820, 834, 915, 976, 984, 1112, 1220, 1230, 1390, 1464, 1640, 1668, 1830, 1968, 2085, 2224, 2440, 2460, 2501, 2780, 2928, 3280, 3336, 3660, 4170, 4880, 4920, 5002, 5560, 5699, 6672, 7320, 7503, 8340, 8479, 9840, 10004, 11120, 11398, 12505, 14640, 15006, 16680, 16958, 17097, 20008, 22796, 25010, 25437, 28495, 30012, 33360, 33916, 34194, 37515, 40016, 42395, 45592, 50020, 50874, 56990, 60024, 67832, 68388, 75030, 84790, 85485, 91184, 100040, 101748, 113980, 120048, 127185, 135664, 136776, 150060, 169580, 170970, 200080, 203496, 227960, 254370, 273552, 300120, 339160, 341940, 347639, 406992, 455920, 508740, 600240, 678320, 683880, 695278, 1017480, 1042917, 1367760, 1390556, 1738195, 2034960, 2085834, 2781112, 3476390, 4171668, 5214585, 5562224, 6952780, 8343336, 10429170, 13905560, 16686672, 20858340, 27811120, 41716680, 83433360]

約数ペア:

[(1, 83433360), (2, 41716680), (3, 27811120), (4, 20858340), (5, 16686672), (6, 13905560), (8, 10429170), (10, 8343336), (12, 6952780), (15, 5562224), (16, 5214585), (20, 4171668), (24, 3476390), (30, 2781112), (40, 2085834), (41, 2034960), (48, 1738195), (60, 1390556), (61, 1367760), (80, 1042917), (82, 1017480), (120, 695278), (122, 683880), (123, 678320), (139, 600240), (164, 508740), (183, 455920), (205, 406992), (240, 347639), (244, 341940), (246, 339160), (278, 300120), (305, 273552), (328, 254370), (366, 227960), (410, 203496), (417, 200080), (488, 170970), (492, 169580), (556, 150060), (610, 136776), (615, 135664), (656, 127185), (695, 120048), (732, 113980), (820, 101748), (834, 100040), (915, 91184), (976, 85485), (984, 84790), (1112, 75030), (1220, 68388), (1230, 67832), (1390, 60024), (1464, 56990), (1640, 50874), (1668, 50020), (1830, 45592), (1968, 42395), (2085, 40016), (2224, 37515), (2440, 34194), (2460, 33916), (2501, 33360), (2780, 30012), (2928, 28495), (3280, 25437), (3336, 25010), (3660, 22796), (4170, 20008), (4880, 17097), (4920, 16958), (5002, 16680), (5560, 15006), (5699, 14640), (6672, 12505), (7320, 11398), (7503, 11120), (8340, 10004), (8479, 9840)]