73429360

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 178238592

約数和(自身を除く): 104809232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 61, 80, 82, 122, 164, 205, 244, 305, 328, 367, 410, 488, 610, 656, 734, 820, 976, 1220, 1468, 1640, 1835, 2440, 2501, 2936, 3280, 3670, 4880, 5002, 5872, 7340, 10004, 12505, 14680, 15047, 20008, 22387, 25010, 29360, 30094, 40016, 44774, 50020, 60188, 75235, 89548, 100040, 111935, 120376, 150470, 179096, 200080, 223870, 240752, 300940, 358192, 447740, 601880, 895480, 917867, 1203760, 1790960, 1835734, 3671468, 4589335, 7342936, 9178670, 14685872, 18357340, 36714680, 73429360]

約数ペア:

[(1, 73429360), (2, 36714680), (4, 18357340), (5, 14685872), (8, 9178670), (10, 7342936), (16, 4589335), (20, 3671468), (40, 1835734), (41, 1790960), (61, 1203760), (80, 917867), (82, 895480), (122, 601880), (164, 447740), (205, 358192), (244, 300940), (305, 240752), (328, 223870), (367, 200080), (410, 179096), (488, 150470), (610, 120376), (656, 111935), (734, 100040), (820, 89548), (976, 75235), (1220, 60188), (1468, 50020), (1640, 44774), (1835, 40016), (2440, 30094), (2501, 29360), (2936, 25010), (3280, 22387), (3670, 20008), (4880, 15047), (5002, 14680), (5872, 12505), (7340, 10004)]