102704880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 339978240

約数和(自身を除く): 237273360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 101, 114, 120, 152, 190, 202, 223, 228, 240, 285, 303, 304, 380, 404, 446, 456, 505, 570, 606, 669, 760, 808, 892, 912, 1010, 1115, 1140, 1212, 1338, 1515, 1520, 1616, 1784, 1919, 2020, 2230, 2280, 2424, 2676, 3030, 3345, 3568, 3838, 4040, 4237, 4460, 4560, 4848, 5352, 5757, 6060, 6690, 7676, 8080, 8474, 8920, 9595, 10704, 11514, 12120, 12711, 13380, 15352, 16948, 17840, 19190, 21185, 22523, 23028, 24240, 25422, 26760, 28785, 30704, 33896, 38380, 42370, 45046, 46056, 50844, 53520, 57570, 63555, 67569, 67792, 76760, 84740, 90092, 92112, 101688, 112615, 115140, 127110, 135138, 153520, 169480, 180184, 203376, 225230, 230280, 254220, 270276, 337845, 338960, 360368, 427937, 450460, 460560, 508440, 540552, 675690, 855874, 900920, 1016880, 1081104, 1283811, 1351380, 1711748, 1801840, 2139685, 2567622, 2702760, 3423496, 4279370, 5135244, 5405520, 6419055, 6846992, 8558740, 10270488, 12838110, 17117480, 20540976, 25676220, 34234960, 51352440, 102704880]

約数ペア:

[(1, 102704880), (2, 51352440), (3, 34234960), (4, 25676220), (5, 20540976), (6, 17117480), (8, 12838110), (10, 10270488), (12, 8558740), (15, 6846992), (16, 6419055), (19, 5405520), (20, 5135244), (24, 4279370), (30, 3423496), (38, 2702760), (40, 2567622), (48, 2139685), (57, 1801840), (60, 1711748), (76, 1351380), (80, 1283811), (95, 1081104), (101, 1016880), (114, 900920), (120, 855874), (152, 675690), (190, 540552), (202, 508440), (223, 460560), (228, 450460), (240, 427937), (285, 360368), (303, 338960), (304, 337845), (380, 270276), (404, 254220), (446, 230280), (456, 225230), (505, 203376), (570, 180184), (606, 169480), (669, 153520), (760, 135138), (808, 127110), (892, 115140), (912, 112615), (1010, 101688), (1115, 92112), (1140, 90092), (1212, 84740), (1338, 76760), (1515, 67792), (1520, 67569), (1616, 63555), (1784, 57570), (1919, 53520), (2020, 50844), (2230, 46056), (2280, 45046), (2424, 42370), (2676, 38380), (3030, 33896), (3345, 30704), (3568, 28785), (3838, 26760), (4040, 25422), (4237, 24240), (4460, 23028), (4560, 22523), (4848, 21185), (5352, 19190), (5757, 17840), (6060, 16948), (6690, 15352), (7676, 13380), (8080, 12711), (8474, 12120), (8920, 11514), (9595, 10704)]