1090086720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8941}}^1$

素因数の和:9088

約数の個数: 112

約数和(自身を含む): 3488667648

約数和(自身を除く): 2398580928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 8941, 10160, 12192, 15240, 17882, 20320, 24384, 26823, 30480, 35764, 40640, 44705, 53646, 60960, 71528, 89410, 107292, 121920, 134115, 143056, 178820, 214584, 268230, 286112, 357640, 429168, 536460, 572224, 715280, 858336, 1072920, 1135507, 1430560, 1716672, 2145840, 2271014, 2861120, 3406521, 4291680, 4542028, 5677535, 6813042, 8583360, 9084056, 11355070, 13626084, 17032605, 18168112, 22710140, 27252168, 34065210, 36336224, 45420280, 54504336, 68130420, 72672448, 90840560, 109008672, 136260840, 181681120, 218017344, 272521680, 363362240, 545043360, 1090086720]

約数ペア:

[(1, 1090086720), (2, 545043360), (3, 363362240), (4, 272521680), (5, 218017344), (6, 181681120), (8, 136260840), (10, 109008672), (12, 90840560), (15, 72672448), (16, 68130420), (20, 54504336), (24, 45420280), (30, 36336224), (32, 34065210), (40, 27252168), (48, 22710140), (60, 18168112), (64, 17032605), (80, 13626084), (96, 11355070), (120, 9084056), (127, 8583360), (160, 6813042), (192, 5677535), (240, 4542028), (254, 4291680), (320, 3406521), (381, 2861120), (480, 2271014), (508, 2145840), (635, 1716672), (762, 1430560), (960, 1135507), (1016, 1072920), (1270, 858336), (1524, 715280), (1905, 572224), (2032, 536460), (2540, 429168), (3048, 357640), (3810, 286112), (4064, 268230), (5080, 214584), (6096, 178820), (7620, 143056), (8128, 134115), (8941, 121920), (10160, 107292), (12192, 89410), (15240, 71528), (17882, 60960), (20320, 53646), (24384, 44705), (26823, 40640), (30480, 35764)]