1894620240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2767}}^1$

素因数の和:3106

約数の個数: 160

約数和(自身を含む): 6548866560

約数和(自身を除く): 4654246320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 317, 360, 432, 540, 634, 720, 951, 1080, 1268, 1585, 1902, 2160, 2536, 2767, 2853, 3170, 3804, 4755, 5072, 5534, 5706, 6340, 7608, 8301, 8559, 9510, 11068, 11412, 12680, 13835, 14265, 15216, 16602, 17118, 19020, 22136, 22824, 24903, 25360, 27670, 28530, 33204, 34236, 38040, 41505, 42795, 44272, 45648, 49806, 55340, 57060, 66408, 68472, 74709, 76080, 83010, 85590, 99612, 110680, 114120, 124515, 132816, 136944, 149418, 166020, 171180, 199224, 221360, 228240, 249030, 298836, 332040, 342360, 373545, 398448, 498060, 597672, 664080, 684720, 747090, 877139, 996120, 1195344, 1494180, 1754278, 1992240, 2631417, 2988360, 3508556, 4385695, 5262834, 5976720, 7017112, 7894251, 8771390, 10525668, 13157085, 14034224, 15788502, 17542780, 21051336, 23682753, 26314170, 31577004, 35085560, 39471255, 42102672, 47365506, 52628340, 63154008, 70171120, 78942510, 94731012, 105256680, 118413765, 126308016, 157885020, 189462024, 210513360, 236827530, 315770040, 378924048, 473655060, 631540080, 947310120, 1894620240]

約数ペア:

[(1, 1894620240), (2, 947310120), (3, 631540080), (4, 473655060), (5, 378924048), (6, 315770040), (8, 236827530), (9, 210513360), (10, 189462024), (12, 157885020), (15, 126308016), (16, 118413765), (18, 105256680), (20, 94731012), (24, 78942510), (27, 70171120), (30, 63154008), (36, 52628340), (40, 47365506), (45, 42102672), (48, 39471255), (54, 35085560), (60, 31577004), (72, 26314170), (80, 23682753), (90, 21051336), (108, 17542780), (120, 15788502), (135, 14034224), (144, 13157085), (180, 10525668), (216, 8771390), (240, 7894251), (270, 7017112), (317, 5976720), (360, 5262834), (432, 4385695), (540, 3508556), (634, 2988360), (720, 2631417), (951, 1992240), (1080, 1754278), (1268, 1494180), (1585, 1195344), (1902, 996120), (2160, 877139), (2536, 747090), (2767, 684720), (2853, 664080), (3170, 597672), (3804, 498060), (4755, 398448), (5072, 373545), (5534, 342360), (5706, 332040), (6340, 298836), (7608, 249030), (8301, 228240), (8559, 221360), (9510, 199224), (11068, 171180), (11412, 166020), (12680, 149418), (13835, 136944), (14265, 132816), (15216, 124515), (16602, 114120), (17118, 110680), (19020, 99612), (22136, 85590), (22824, 83010), (24903, 76080), (25360, 74709), (27670, 68472), (28530, 66408), (33204, 57060), (34236, 55340), (38040, 49806), (41505, 45648), (42795, 44272)]