16810479120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1\times {\mathrm{2213}}^1$

素因数の和:3281

約数の個数: 160

約数和(自身を含む): 53870552064

約数和(自身を除く): 37060072944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1021, 1240, 1488, 1860, 2042, 2213, 2480, 3063, 3720, 4084, 4426, 5105, 6126, 6639, 7440, 8168, 8852, 10210, 11065, 12252, 13278, 15315, 16336, 17704, 20420, 22130, 24504, 26556, 30630, 31651, 33195, 35408, 40840, 44260, 49008, 53112, 61260, 63302, 66390, 68603, 81680, 88520, 94953, 106224, 122520, 126604, 132780, 137206, 158255, 177040, 189906, 205809, 245040, 253208, 265560, 274412, 316510, 343015, 379812, 411618, 474765, 506416, 531120, 548824, 633020, 686030, 759624, 823236, 949530, 1029045, 1097648, 1266040, 1372060, 1519248, 1646472, 1899060, 2058090, 2259473, 2532080, 2744120, 3292944, 3798120, 4116180, 4518946, 5488240, 6778419, 7596240, 8232360, 9037892, 11297365, 13556838, 16464720, 18075784, 22594730, 27113676, 33892095, 36151568, 45189460, 54227352, 67784190, 70043663, 90378920, 108454704, 135568380, 140087326, 180757840, 210130989, 271136760, 280174652, 350218315, 420261978, 542273520, 560349304, 700436630, 840523956, 1050654945, 1120698608, 1400873260, 1681047912, 2101309890, 2801746520, 3362095824, 4202619780, 5603493040, 8405239560, 16810479120]

約数ペア:

[(1, 16810479120), (2, 8405239560), (3, 5603493040), (4, 4202619780), (5, 3362095824), (6, 2801746520), (8, 2101309890), (10, 1681047912), (12, 1400873260), (15, 1120698608), (16, 1050654945), (20, 840523956), (24, 700436630), (30, 560349304), (31, 542273520), (40, 420261978), (48, 350218315), (60, 280174652), (62, 271136760), (80, 210130989), (93, 180757840), (120, 140087326), (124, 135568380), (155, 108454704), (186, 90378920), (240, 70043663), (248, 67784190), (310, 54227352), (372, 45189460), (465, 36151568), (496, 33892095), (620, 27113676), (744, 22594730), (930, 18075784), (1021, 16464720), (1240, 13556838), (1488, 11297365), (1860, 9037892), (2042, 8232360), (2213, 7596240), (2480, 6778419), (3063, 5488240), (3720, 4518946), (4084, 4116180), (4426, 3798120), (5105, 3292944), (6126, 2744120), (6639, 2532080), (7440, 2259473), (8168, 2058090), (8852, 1899060), (10210, 1646472), (11065, 1519248), (12252, 1372060), (13278, 1266040), (15315, 1097648), (16336, 1029045), (17704, 949530), (20420, 823236), (22130, 759624), (24504, 686030), (26556, 633020), (30630, 548824), (31651, 531120), (33195, 506416), (35408, 474765), (40840, 411618), (44260, 379812), (49008, 343015), (53112, 316510), (61260, 274412), (63302, 265560), (66390, 253208), (68603, 245040), (81680, 205809), (88520, 189906), (94953, 177040), (106224, 158255), (122520, 137206), (126604, 132780)]