22459140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 80640000

約数和(自身を除く): 58180860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 199, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 398, 418, 495, 513, 540, 570, 594, 597, 627, 660, 684, 796, 836, 855, 990, 995, 1026, 1045, 1140, 1188, 1194, 1254, 1485, 1710, 1791, 1881, 1980, 1990, 2052, 2090, 2189, 2388, 2508, 2565, 2970, 2985, 3135, 3420, 3582, 3762, 3781, 3980, 4180, 4378, 5130, 5373, 5643, 5940, 5970, 6270, 6567, 7164, 7524, 7562, 8756, 8955, 9405, 10260, 10746, 10945, 11286, 11343, 11940, 12540, 13134, 15124, 17910, 18810, 18905, 19701, 21492, 21890, 22572, 22686, 26268, 26865, 28215, 32835, 34029, 35820, 37620, 37810, 39402, 41591, 43780, 45372, 53730, 56430, 56715, 59103, 65670, 68058, 75620, 78804, 83182, 98505, 102087, 107460, 112860, 113430, 118206, 124773, 131340, 136116, 166364, 170145, 197010, 204174, 207955, 226860, 236412, 249546, 295515, 340290, 374319, 394020, 408348, 415910, 499092, 510435, 591030, 623865, 680580, 748638, 831820, 1020870, 1122957, 1182060, 1247730, 1497276, 1871595, 2041740, 2245914, 2495460, 3743190, 4491828, 5614785, 7486380, 11229570, 22459140]

約数ペア:

[(1, 22459140), (2, 11229570), (3, 7486380), (4, 5614785), (5, 4491828), (6, 3743190), (9, 2495460), (10, 2245914), (11, 2041740), (12, 1871595), (15, 1497276), (18, 1247730), (19, 1182060), (20, 1122957), (22, 1020870), (27, 831820), (30, 748638), (33, 680580), (36, 623865), (38, 591030), (44, 510435), (45, 499092), (54, 415910), (55, 408348), (57, 394020), (60, 374319), (66, 340290), (76, 295515), (90, 249546), (95, 236412), (99, 226860), (108, 207955), (110, 204174), (114, 197010), (132, 170145), (135, 166364), (165, 136116), (171, 131340), (180, 124773), (190, 118206), (198, 113430), (199, 112860), (209, 107460), (220, 102087), (228, 98505), (270, 83182), (285, 78804), (297, 75620), (330, 68058), (342, 65670), (380, 59103), (396, 56715), (398, 56430), (418, 53730), (495, 45372), (513, 43780), (540, 41591), (570, 39402), (594, 37810), (597, 37620), (627, 35820), (660, 34029), (684, 32835), (796, 28215), (836, 26865), (855, 26268), (990, 22686), (995, 22572), (1026, 21890), (1045, 21492), (1140, 19701), (1188, 18905), (1194, 18810), (1254, 17910), (1485, 15124), (1710, 13134), (1791, 12540), (1881, 11940), (1980, 11343), (1990, 11286), (2052, 10945), (2090, 10746), (2189, 10260), (2388, 9405), (2508, 8955), (2565, 8756), (2970, 7562), (2985, 7524), (3135, 7164), (3420, 6567), (3582, 6270), (3762, 5970), (3781, 5940), (3980, 5643), (4180, 5373), (4378, 5130)]