2074266720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3761}}^1$

素因数の和:4165

約数の個数: 144

約数和(自身を含む): 7098803712

約数和(自身を除く): 5024536992

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, 383, 480, 720, 766, 1149, 1440, 1532, 1915, 2298, 3064, 3447, 3761, 3830, 4596, 5745, 6128, 6894, 7522, 7660, 9192, 11283, 11490, 12256, 13788, 15044, 15320, 17235, 18384, 18805, 22566, 22980, 27576, 30088, 30640, 33849, 34470, 36768, 37610, 45132, 45960, 55152, 56415, 60176, 61280, 67698, 68940, 75220, 90264, 91920, 110304, 112830, 120352, 135396, 137880, 150440, 169245, 180528, 183840, 225660, 270792, 275760, 300880, 338490, 361056, 451320, 541584, 551520, 601760, 676980, 902640, 1083168, 1353960, 1440463, 1805280, 2707920, 2880926, 4321389, 5415840, 5761852, 7202315, 8642778, 11523704, 12964167, 14404630, 17285556, 21606945, 23047408, 25928334, 28809260, 34571112, 43213890, 46094816, 51856668, 57618520, 64820835, 69142224, 86427780, 103713336, 115237040, 129641670, 138284448, 172855560, 207426672, 230474080, 259283340, 345711120, 414853344, 518566680, 691422240, 1037133360, 2074266720]

約数ペア:

[(1, 2074266720), (2, 1037133360), (3, 691422240), (4, 518566680), (5, 414853344), (6, 345711120), (8, 259283340), (9, 230474080), (10, 207426672), (12, 172855560), (15, 138284448), (16, 129641670), (18, 115237040), (20, 103713336), (24, 86427780), (30, 69142224), (32, 64820835), (36, 57618520), (40, 51856668), (45, 46094816), (48, 43213890), (60, 34571112), (72, 28809260), (80, 25928334), (90, 23047408), (96, 21606945), (120, 17285556), (144, 14404630), (160, 12964167), (180, 11523704), (240, 8642778), (288, 7202315), (360, 5761852), (383, 5415840), (480, 4321389), (720, 2880926), (766, 2707920), (1149, 1805280), (1440, 1440463), (1532, 1353960), (1915, 1083168), (2298, 902640), (3064, 676980), (3447, 601760), (3761, 551520), (3830, 541584), (4596, 451320), (5745, 361056), (6128, 338490), (6894, 300880), (7522, 275760), (7660, 270792), (9192, 225660), (11283, 183840), (11490, 180528), (12256, 169245), (13788, 150440), (15044, 137880), (15320, 135396), (17235, 120352), (18384, 112830), (18805, 110304), (22566, 91920), (22980, 90264), (27576, 75220), (30088, 68940), (30640, 67698), (33849, 61280), (34470, 60176), (36768, 56415), (37610, 55152), (45132, 45960)]