75095600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 195352080

約数和(自身を除く): 120256480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 41, 50, 76, 80, 82, 95, 100, 152, 164, 190, 200, 205, 241, 304, 328, 380, 400, 410, 475, 482, 656, 760, 779, 820, 950, 964, 1025, 1205, 1520, 1558, 1640, 1900, 1928, 2050, 2410, 3116, 3280, 3800, 3856, 3895, 4100, 4579, 4820, 6025, 6232, 7600, 7790, 8200, 9158, 9640, 9881, 12050, 12464, 15580, 16400, 18316, 19280, 19475, 19762, 22895, 24100, 31160, 36632, 38950, 39524, 45790, 48200, 49405, 62320, 73264, 77900, 79048, 91580, 96400, 98810, 114475, 155800, 158096, 183160, 187739, 197620, 228950, 247025, 311600, 366320, 375478, 395240, 457900, 494050, 750956, 790480, 915800, 938695, 988100, 1501912, 1831600, 1877390, 1976200, 3003824, 3754780, 3952400, 4693475, 7509560, 9386950, 15019120, 18773900, 37547800, 75095600]

約数ペア:

[(1, 75095600), (2, 37547800), (4, 18773900), (5, 15019120), (8, 9386950), (10, 7509560), (16, 4693475), (19, 3952400), (20, 3754780), (25, 3003824), (38, 1976200), (40, 1877390), (41, 1831600), (50, 1501912), (76, 988100), (80, 938695), (82, 915800), (95, 790480), (100, 750956), (152, 494050), (164, 457900), (190, 395240), (200, 375478), (205, 366320), (241, 311600), (304, 247025), (328, 228950), (380, 197620), (400, 187739), (410, 183160), (475, 158096), (482, 155800), (656, 114475), (760, 98810), (779, 96400), (820, 91580), (950, 79048), (964, 77900), (1025, 73264), (1205, 62320), (1520, 49405), (1558, 48200), (1640, 45790), (1900, 39524), (1928, 38950), (2050, 36632), (2410, 31160), (3116, 24100), (3280, 22895), (3800, 19762), (3856, 19475), (3895, 19280), (4100, 18316), (4579, 16400), (4820, 15580), (6025, 12464), (6232, 12050), (7600, 9881), (7790, 9640), (8200, 9158)]