45557600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 125991936

約数和(自身を除く): 80434336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 160, 167, 176, 200, 220, 248, 275, 310, 334, 341, 352, 400, 440, 496, 550, 620, 668, 682, 775, 800, 835, 880, 992, 1100, 1240, 1336, 1364, 1550, 1670, 1705, 1760, 1837, 2200, 2480, 2672, 2728, 3100, 3340, 3410, 3674, 4175, 4400, 4960, 5177, 5344, 5456, 6200, 6680, 6820, 7348, 8350, 8525, 8800, 9185, 10354, 10912, 12400, 13360, 13640, 14696, 16700, 17050, 18370, 20708, 24800, 25885, 26720, 27280, 29392, 33400, 34100, 36740, 41416, 45925, 51770, 54560, 56947, 58784, 66800, 68200, 73480, 82832, 91850, 103540, 113894, 129425, 133600, 136400, 146960, 165664, 183700, 207080, 227788, 258850, 272800, 284735, 293920, 367400, 414160, 455576, 517700, 569470, 734800, 828320, 911152, 1035400, 1138940, 1423675, 1469600, 1822304, 2070800, 2277880, 2847350, 4141600, 4555760, 5694700, 9111520, 11389400, 22778800, 45557600]

約数ペア:

[(1, 45557600), (2, 22778800), (4, 11389400), (5, 9111520), (8, 5694700), (10, 4555760), (11, 4141600), (16, 2847350), (20, 2277880), (22, 2070800), (25, 1822304), (31, 1469600), (32, 1423675), (40, 1138940), (44, 1035400), (50, 911152), (55, 828320), (62, 734800), (80, 569470), (88, 517700), (100, 455576), (110, 414160), (124, 367400), (155, 293920), (160, 284735), (167, 272800), (176, 258850), (200, 227788), (220, 207080), (248, 183700), (275, 165664), (310, 146960), (334, 136400), (341, 133600), (352, 129425), (400, 113894), (440, 103540), (496, 91850), (550, 82832), (620, 73480), (668, 68200), (682, 66800), (775, 58784), (800, 56947), (835, 54560), (880, 51770), (992, 45925), (1100, 41416), (1240, 36740), (1336, 34100), (1364, 33400), (1550, 29392), (1670, 27280), (1705, 26720), (1760, 25885), (1837, 24800), (2200, 20708), (2480, 18370), (2672, 17050), (2728, 16700), (3100, 14696), (3340, 13640), (3410, 13360), (3674, 12400), (4175, 10912), (4400, 10354), (4960, 9185), (5177, 8800), (5344, 8525), (5456, 8350), (6200, 7348), (6680, 6820)]