323361760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6257}}^1$

素因数の和:6308

約数の個数: 96

約数和(自身を含む): 851588640

約数和(自身を除く): 528226880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 544, 608, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 2720, 3040, 3230, 5168, 6257, 6460, 10336, 12514, 12920, 25028, 25840, 31285, 50056, 51680, 62570, 100112, 106369, 118883, 125140, 200224, 212738, 237766, 250280, 425476, 475532, 500560, 531845, 594415, 850952, 951064, 1001120, 1063690, 1188830, 1701904, 1902128, 2021011, 2127380, 2377660, 3403808, 3804256, 4042022, 4254760, 4755320, 8084044, 8509520, 9510640, 10105055, 16168088, 17019040, 19021280, 20210110, 32336176, 40420220, 64672352, 80840440, 161680880, 323361760]

約数ペア:

[(1, 323361760), (2, 161680880), (4, 80840440), (5, 64672352), (8, 40420220), (10, 32336176), (16, 20210110), (17, 19021280), (19, 17019040), (20, 16168088), (32, 10105055), (34, 9510640), (38, 8509520), (40, 8084044), (68, 4755320), (76, 4254760), (80, 4042022), (85, 3804256), (95, 3403808), (136, 2377660), (152, 2127380), (160, 2021011), (170, 1902128), (190, 1701904), (272, 1188830), (304, 1063690), (323, 1001120), (340, 951064), (380, 850952), (544, 594415), (608, 531845), (646, 500560), (680, 475532), (760, 425476), (1292, 250280), (1360, 237766), (1520, 212738), (1615, 200224), (2584, 125140), (2720, 118883), (3040, 106369), (3230, 100112), (5168, 62570), (6257, 51680), (6460, 50056), (10336, 31285), (12514, 25840), (12920, 25028)]