2054448360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2302

約数の個数: 192

約数和(自身を含む): 6998846400

約数和(自身を除く): 4944398040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 243, 270, 291, 324, 360, 388, 405, 485, 486, 540, 582, 648, 776, 810, 873, 970, 972, 1080, 1164, 1215, 1455, 1620, 1746, 1940, 1944, 2179, 2328, 2430, 2619, 2910, 3240, 3492, 3880, 4358, 4365, 4860, 5238, 5820, 6537, 6984, 7857, 8716, 8730, 9720, 10476, 10895, 11640, 13074, 13095, 15714, 17432, 17460, 19611, 20952, 21790, 23571, 26148, 26190, 31428, 32685, 34920, 39222, 39285, 43580, 47142, 52296, 52380, 58833, 62856, 65370, 78444, 78570, 87160, 94284, 98055, 104760, 117666, 117855, 130740, 156888, 157140, 176499, 188568, 196110, 211363, 235332, 235710, 261480, 294165, 314280, 352998, 392220, 422726, 470664, 471420, 529497, 588330, 634089, 705996, 784440, 845452, 882495, 942840, 1056815, 1058994, 1176660, 1268178, 1411992, 1690904, 1764990, 1902267, 2113630, 2117988, 2353320, 2536356, 2647485, 3170445, 3529980, 3804534, 4227260, 4235976, 5072712, 5294970, 5706801, 6340890, 7059960, 7609068, 8454520, 9511335, 10589940, 11413602, 12681780, 15218136, 17120403, 19022670, 21179880, 22827204, 25363560, 28534005, 34240806, 38045340, 45654408, 51361209, 57068010, 68481612, 76090680, 85602015, 102722418, 114136020, 136963224, 171204030, 205444836, 228272040, 256806045, 342408060, 410889672, 513612090, 684816120, 1027224180, 2054448360]

約数ペア:

[(1, 2054448360), (2, 1027224180), (3, 684816120), (4, 513612090), (5, 410889672), (6, 342408060), (8, 256806045), (9, 228272040), (10, 205444836), (12, 171204030), (15, 136963224), (18, 114136020), (20, 102722418), (24, 85602015), (27, 76090680), (30, 68481612), (36, 57068010), (40, 51361209), (45, 45654408), (54, 38045340), (60, 34240806), (72, 28534005), (81, 25363560), (90, 22827204), (97, 21179880), (108, 19022670), (120, 17120403), (135, 15218136), (162, 12681780), (180, 11413602), (194, 10589940), (216, 9511335), (243, 8454520), (270, 7609068), (291, 7059960), (324, 6340890), (360, 5706801), (388, 5294970), (405, 5072712), (485, 4235976), (486, 4227260), (540, 3804534), (582, 3529980), (648, 3170445), (776, 2647485), (810, 2536356), (873, 2353320), (970, 2117988), (972, 2113630), (1080, 1902267), (1164, 1764990), (1215, 1690904), (1455, 1411992), (1620, 1268178), (1746, 1176660), (1940, 1058994), (1944, 1056815), (2179, 942840), (2328, 882495), (2430, 845452), (2619, 784440), (2910, 705996), (3240, 634089), (3492, 588330), (3880, 529497), (4358, 471420), (4365, 470664), (4860, 422726), (5238, 392220), (5820, 352998), (6537, 314280), (6984, 294165), (7857, 261480), (8716, 235710), (8730, 235332), (9720, 211363), (10476, 196110), (10895, 188568), (11640, 176499), (13074, 157140), (13095, 156888), (15714, 130740), (17432, 117855), (17460, 117666), (19611, 104760), (20952, 98055), (21790, 94284), (23571, 87160), (26148, 78570), (26190, 78444), (31428, 65370), (32685, 62856), (34920, 58833), (39222, 52380), (39285, 52296), (43580, 47142)]