74726240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 190149120

約数和(自身を除く): 115422880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 470, 523, 608, 752, 760, 893, 940, 1046, 1504, 1520, 1786, 1880, 2092, 2615, 3040, 3572, 3760, 4184, 4465, 5230, 7144, 7520, 8368, 8930, 9937, 10460, 14288, 16736, 17860, 19874, 20920, 24581, 28576, 35720, 39748, 41840, 49162, 49685, 71440, 79496, 83680, 98324, 99370, 122905, 142880, 158992, 196648, 198740, 245810, 317984, 393296, 397480, 467039, 491620, 786592, 794960, 934078, 983240, 1589920, 1868156, 1966480, 2335195, 3736312, 3932960, 4670390, 7472624, 9340780, 14945248, 18681560, 37363120, 74726240]

約数ペア:

[(1, 74726240), (2, 37363120), (4, 18681560), (5, 14945248), (8, 9340780), (10, 7472624), (16, 4670390), (19, 3932960), (20, 3736312), (32, 2335195), (38, 1966480), (40, 1868156), (47, 1589920), (76, 983240), (80, 934078), (94, 794960), (95, 786592), (152, 491620), (160, 467039), (188, 397480), (190, 393296), (235, 317984), (304, 245810), (376, 198740), (380, 196648), (470, 158992), (523, 142880), (608, 122905), (752, 99370), (760, 98324), (893, 83680), (940, 79496), (1046, 71440), (1504, 49685), (1520, 49162), (1786, 41840), (1880, 39748), (2092, 35720), (2615, 28576), (3040, 24581), (3572, 20920), (3760, 19874), (4184, 17860), (4465, 16736), (5230, 14288), (7144, 10460), (7520, 9937), (8368, 8930)]