4562800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 12869712

約数和(自身を除く): 8306912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 61, 68, 80, 85, 88, 100, 110, 122, 136, 170, 176, 187, 200, 220, 244, 272, 275, 305, 340, 374, 400, 425, 440, 488, 550, 610, 671, 680, 748, 850, 880, 935, 976, 1037, 1100, 1220, 1342, 1360, 1496, 1525, 1700, 1870, 2074, 2200, 2440, 2684, 2992, 3050, 3355, 3400, 3740, 4148, 4400, 4675, 4880, 5185, 5368, 6100, 6710, 6800, 7480, 8296, 9350, 10370, 10736, 11407, 12200, 13420, 14960, 16592, 16775, 18700, 20740, 22814, 24400, 25925, 26840, 33550, 37400, 41480, 45628, 51850, 53680, 57035, 67100, 74800, 82960, 91256, 103700, 114070, 134200, 182512, 207400, 228140, 268400, 285175, 414800, 456280, 570350, 912560, 1140700, 2281400, 4562800]

約数ペア:

[(1, 4562800), (2, 2281400), (4, 1140700), (5, 912560), (8, 570350), (10, 456280), (11, 414800), (16, 285175), (17, 268400), (20, 228140), (22, 207400), (25, 182512), (34, 134200), (40, 114070), (44, 103700), (50, 91256), (55, 82960), (61, 74800), (68, 67100), (80, 57035), (85, 53680), (88, 51850), (100, 45628), (110, 41480), (122, 37400), (136, 33550), (170, 26840), (176, 25925), (187, 24400), (200, 22814), (220, 20740), (244, 18700), (272, 16775), (275, 16592), (305, 14960), (340, 13420), (374, 12200), (400, 11407), (425, 10736), (440, 10370), (488, 9350), (550, 8296), (610, 7480), (671, 6800), (680, 6710), (748, 6100), (850, 5368), (880, 5185), (935, 4880), (976, 4675), (1037, 4400), (1100, 4148), (1220, 3740), (1342, 3400), (1360, 3355), (1496, 3050), (1525, 2992), (1700, 2684), (1870, 2440), (2074, 2200)]