201792160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1694

約数の個数: 96

約数和(自身を含む): 514382400

約数和(自身を除く): 312590240

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, 656, 760, 779, 820, 1312, 1520, 1558, 1619, 1640, 3040, 3116, 3238, 3280, 3895, 6232, 6476, 6560, 7790, 8095, 12464, 12952, 15580, 16190, 24928, 25904, 30761, 31160, 32380, 51808, 61522, 62320, 64760, 66379, 123044, 124640, 129520, 132758, 153805, 246088, 259040, 265516, 307610, 331895, 492176, 531032, 615220, 663790, 984352, 1062064, 1230440, 1261201, 1327580, 2124128, 2460880, 2522402, 2655160, 4921760, 5044804, 5310320, 6306005, 10089608, 10620640, 12612010, 20179216, 25224020, 40358432, 50448040, 100896080, 201792160]

約数ペア:

[(1, 201792160), (2, 100896080), (4, 50448040), (5, 40358432), (8, 25224020), (10, 20179216), (16, 12612010), (19, 10620640), (20, 10089608), (32, 6306005), (38, 5310320), (40, 5044804), (41, 4921760), (76, 2655160), (80, 2522402), (82, 2460880), (95, 2124128), (152, 1327580), (160, 1261201), (164, 1230440), (190, 1062064), (205, 984352), (304, 663790), (328, 615220), (380, 531032), (410, 492176), (608, 331895), (656, 307610), (760, 265516), (779, 259040), (820, 246088), (1312, 153805), (1520, 132758), (1558, 129520), (1619, 124640), (1640, 123044), (3040, 66379), (3116, 64760), (3238, 62320), (3280, 61522), (3895, 51808), (6232, 32380), (6476, 31160), (6560, 30761), (7790, 25904), (8095, 24928), (12464, 16190), (12952, 15580)]