77152160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 196862400

約数和(自身を除く): 119710240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 76, 80, 82, 95, 152, 160, 164, 190, 205, 304, 328, 380, 410, 608, 619, 656, 760, 779, 820, 1238, 1312, 1520, 1558, 1640, 2476, 3040, 3095, 3116, 3280, 3895, 4952, 6190, 6232, 6560, 7790, 9904, 11761, 12380, 12464, 15580, 19808, 23522, 24760, 24928, 25379, 31160, 47044, 49520, 50758, 58805, 62320, 94088, 99040, 101516, 117610, 124640, 126895, 188176, 203032, 235220, 253790, 376352, 406064, 470440, 482201, 507580, 812128, 940880, 964402, 1015160, 1881760, 1928804, 2030320, 2411005, 3857608, 4060640, 4822010, 7715216, 9644020, 15430432, 19288040, 38576080, 77152160]

約数ペア:

[(1, 77152160), (2, 38576080), (4, 19288040), (5, 15430432), (8, 9644020), (10, 7715216), (16, 4822010), (19, 4060640), (20, 3857608), (32, 2411005), (38, 2030320), (40, 1928804), (41, 1881760), (76, 1015160), (80, 964402), (82, 940880), (95, 812128), (152, 507580), (160, 482201), (164, 470440), (190, 406064), (205, 376352), (304, 253790), (328, 235220), (380, 203032), (410, 188176), (608, 126895), (619, 124640), (656, 117610), (760, 101516), (779, 99040), (820, 94088), (1238, 62320), (1312, 58805), (1520, 50758), (1558, 49520), (1640, 47044), (2476, 31160), (3040, 25379), (3095, 24928), (3116, 24760), (3280, 23522), (3895, 19808), (4952, 15580), (6190, 12464), (6232, 12380), (6560, 11761), (7790, 9904)]