72743683400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{350741}}^1$

素因数の和:350835

約数の個数: 96

約数和(自身を含む): 182014053480

約数和(自身を除く): 109270370080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 61, 68, 85, 100, 122, 136, 170, 200, 244, 305, 340, 425, 488, 610, 680, 850, 1037, 1220, 1525, 1700, 2074, 2440, 3050, 3400, 4148, 5185, 6100, 8296, 10370, 12200, 20740, 25925, 41480, 51850, 103700, 207400, 350741, 701482, 1402964, 1753705, 2805928, 3507410, 5962597, 7014820, 8768525, 11925194, 14029640, 17537050, 21395201, 23850388, 29812985, 35074100, 42790402, 47700776, 59625970, 70148200, 85580804, 106976005, 119251940, 149064925, 171161608, 213952010, 238503880, 298129850, 363718417, 427904020, 534880025, 596259700, 727436834, 855808040, 1069760050, 1192519400, 1454873668, 1818592085, 2139520100, 2909747336, 3637184170, 4279040200, 7274368340, 9092960425, 14548736680, 18185920850, 36371841700, 72743683400]

約数ペア:

[(1, 72743683400), (2, 36371841700), (4, 18185920850), (5, 14548736680), (8, 9092960425), (10, 7274368340), (17, 4279040200), (20, 3637184170), (25, 2909747336), (34, 2139520100), (40, 1818592085), (50, 1454873668), (61, 1192519400), (68, 1069760050), (85, 855808040), (100, 727436834), (122, 596259700), (136, 534880025), (170, 427904020), (200, 363718417), (244, 298129850), (305, 238503880), (340, 213952010), (425, 171161608), (488, 149064925), (610, 119251940), (680, 106976005), (850, 85580804), (1037, 70148200), (1220, 59625970), (1525, 47700776), (1700, 42790402), (2074, 35074100), (2440, 29812985), (3050, 23850388), (3400, 21395201), (4148, 17537050), (5185, 14029640), (6100, 11925194), (8296, 8768525), (10370, 7014820), (12200, 5962597), (20740, 3507410), (25925, 2805928), (41480, 1753705), (51850, 1402964), (103700, 701482), (207400, 350741)]