73157790240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50804021}}^1$

素因数の和:50804042

約数の個数: 72

約数和(自身を含む): 249650964108

約数和(自身を除く): 176493173868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50804021, 101608042, 152412063, 203216084, 254020105, 304824126, 406432168, 457236189, 508040210, 609648252, 762060315, 812864336, 914472378, 1016080420, 1219296504, 1524120630, 1625728672, 1828944756, 2032160840, 2286180945, 2438593008, 3048241260, 3657889512, 4064321680, 4572361890, 4877186016, 6096482520, 7315779024, 8128643360, 9144723780, 12192965040, 14631558048, 18289447560, 24385930080, 36578895120, 73157790240]

約数ペア:

[(1, 73157790240), (2, 36578895120), (3, 24385930080), (4, 18289447560), (5, 14631558048), (6, 12192965040), (8, 9144723780), (9, 8128643360), (10, 7315779024), (12, 6096482520), (15, 4877186016), (16, 4572361890), (18, 4064321680), (20, 3657889512), (24, 3048241260), (30, 2438593008), (32, 2286180945), (36, 2032160840), (40, 1828944756), (45, 1625728672), (48, 1524120630), (60, 1219296504), (72, 1016080420), (80, 914472378), (90, 812864336), (96, 762060315), (120, 609648252), (144, 508040210), (160, 457236189), (180, 406432168), (240, 304824126), (288, 254020105), (360, 203216084), (480, 152412063), (720, 101608042), (1440, 50804021)]