502976640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1087}}^1$

素因数の和:1350

約数の個数: 128

約数和(自身を含む): 1611371520

約数和(自身を除く): 1108394880

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, 128, 160, 192, 240, 241, 320, 384, 480, 482, 640, 723, 960, 964, 1087, 1205, 1446, 1920, 1928, 2174, 2410, 2892, 3261, 3615, 3856, 4348, 4820, 5435, 5784, 6522, 7230, 7712, 8696, 9640, 10870, 11568, 13044, 14460, 15424, 16305, 17392, 19280, 21740, 23136, 26088, 28920, 30848, 32610, 34784, 38560, 43480, 46272, 52176, 57840, 65220, 69568, 77120, 86960, 92544, 104352, 115680, 130440, 139136, 154240, 173920, 208704, 231360, 260880, 261967, 347840, 417408, 462720, 521760, 523934, 695680, 785901, 1043520, 1047868, 1309835, 1571802, 2087040, 2095736, 2619670, 3143604, 3929505, 4191472, 5239340, 6287208, 7859010, 8382944, 10478680, 12574416, 15718020, 16765888, 20957360, 25148832, 31436040, 33531776, 41914720, 50297664, 62872080, 83829440, 100595328, 125744160, 167658880, 251488320, 502976640]

約数ペア:

[(1, 502976640), (2, 251488320), (3, 167658880), (4, 125744160), (5, 100595328), (6, 83829440), (8, 62872080), (10, 50297664), (12, 41914720), (15, 33531776), (16, 31436040), (20, 25148832), (24, 20957360), (30, 16765888), (32, 15718020), (40, 12574416), (48, 10478680), (60, 8382944), (64, 7859010), (80, 6287208), (96, 5239340), (120, 4191472), (128, 3929505), (160, 3143604), (192, 2619670), (240, 2095736), (241, 2087040), (320, 1571802), (384, 1309835), (480, 1047868), (482, 1043520), (640, 785901), (723, 695680), (960, 523934), (964, 521760), (1087, 462720), (1205, 417408), (1446, 347840), (1920, 261967), (1928, 260880), (2174, 231360), (2410, 208704), (2892, 173920), (3261, 154240), (3615, 139136), (3856, 130440), (4348, 115680), (4820, 104352), (5435, 92544), (5784, 86960), (6522, 77120), (7230, 69568), (7712, 65220), (8696, 57840), (9640, 52176), (10870, 46272), (11568, 43480), (13044, 38560), (14460, 34784), (15424, 32610), (16305, 30848), (17392, 28920), (19280, 26088), (21740, 23136)]