107390480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 264826800

約数和(自身を除く): 157436320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 41, 58, 80, 82, 116, 145, 164, 205, 232, 290, 328, 410, 464, 580, 656, 820, 1129, 1160, 1189, 1640, 2258, 2320, 2378, 3280, 4516, 4756, 5645, 5945, 9032, 9512, 11290, 11890, 18064, 19024, 22580, 23780, 32741, 45160, 46289, 47560, 65482, 90320, 92578, 95120, 130964, 163705, 185156, 231445, 261928, 327410, 370312, 462890, 523856, 654820, 740624, 925780, 1309640, 1342381, 1851560, 2619280, 2684762, 3703120, 5369524, 6711905, 10739048, 13423810, 21478096, 26847620, 53695240, 107390480]

約数ペア:

[(1, 107390480), (2, 53695240), (4, 26847620), (5, 21478096), (8, 13423810), (10, 10739048), (16, 6711905), (20, 5369524), (29, 3703120), (40, 2684762), (41, 2619280), (58, 1851560), (80, 1342381), (82, 1309640), (116, 925780), (145, 740624), (164, 654820), (205, 523856), (232, 462890), (290, 370312), (328, 327410), (410, 261928), (464, 231445), (580, 185156), (656, 163705), (820, 130964), (1129, 95120), (1160, 92578), (1189, 90320), (1640, 65482), (2258, 47560), (2320, 46289), (2378, 45160), (3280, 32741), (4516, 23780), (4756, 22580), (5645, 19024), (5945, 18064), (9032, 11890), (9512, 11290)]