492129120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1157

約数の個数: 192

約数和(自身を含む): 1785369600

約数和(自身を除く): 1293240480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 210, 224, 240, 280, 298, 336, 420, 447, 480, 560, 596, 672, 745, 840, 894, 983, 1043, 1120, 1192, 1490, 1680, 1788, 1966, 2086, 2235, 2384, 2949, 2980, 3129, 3360, 3576, 3932, 4172, 4470, 4768, 4915, 5215, 5898, 5960, 6258, 6881, 7152, 7864, 8344, 8940, 9830, 10430, 11796, 11920, 12516, 13762, 14304, 14745, 15645, 15728, 16688, 17880, 19660, 20643, 20860, 23592, 23840, 25032, 27524, 29490, 31290, 31456, 33376, 34405, 35760, 39320, 41286, 41720, 47184, 50064, 55048, 58980, 62580, 68810, 71520, 78640, 82572, 83440, 94368, 100128, 103215, 110096, 117960, 125160, 137620, 146467, 157280, 165144, 166880, 206430, 220192, 235920, 250320, 275240, 292934, 330288, 412860, 439401, 471840, 500640, 550480, 585868, 660576, 732335, 825720, 878802, 1025269, 1100960, 1171736, 1464670, 1651440, 1757604, 2050538, 2197005, 2343472, 2929340, 3075807, 3302880, 3515208, 4101076, 4394010, 4686944, 5126345, 5858680, 6151614, 7030416, 8202152, 8788020, 10252690, 11717360, 12303228, 14060832, 15379035, 16404304, 17576040, 20505380, 23434720, 24606456, 30758070, 32808608, 35152080, 41010760, 49212912, 61516140, 70304160, 82021520, 98425824, 123032280, 164043040, 246064560, 492129120]

約数ペア:

[(1, 492129120), (2, 246064560), (3, 164043040), (4, 123032280), (5, 98425824), (6, 82021520), (7, 70304160), (8, 61516140), (10, 49212912), (12, 41010760), (14, 35152080), (15, 32808608), (16, 30758070), (20, 24606456), (21, 23434720), (24, 20505380), (28, 17576040), (30, 16404304), (32, 15379035), (35, 14060832), (40, 12303228), (42, 11717360), (48, 10252690), (56, 8788020), (60, 8202152), (70, 7030416), (80, 6151614), (84, 5858680), (96, 5126345), (105, 4686944), (112, 4394010), (120, 4101076), (140, 3515208), (149, 3302880), (160, 3075807), (168, 2929340), (210, 2343472), (224, 2197005), (240, 2050538), (280, 1757604), (298, 1651440), (336, 1464670), (420, 1171736), (447, 1100960), (480, 1025269), (560, 878802), (596, 825720), (672, 732335), (745, 660576), (840, 585868), (894, 550480), (983, 500640), (1043, 471840), (1120, 439401), (1192, 412860), (1490, 330288), (1680, 292934), (1788, 275240), (1966, 250320), (2086, 235920), (2235, 220192), (2384, 206430), (2949, 166880), (2980, 165144), (3129, 157280), (3360, 146467), (3576, 137620), (3932, 125160), (4172, 117960), (4470, 110096), (4768, 103215), (4915, 100128), (5215, 94368), (5898, 83440), (5960, 82572), (6258, 78640), (6881, 71520), (7152, 68810), (7864, 62580), (8344, 58980), (8940, 55048), (9830, 50064), (10430, 47184), (11796, 41720), (11920, 41286), (12516, 39320), (13762, 35760), (14304, 34405), (14745, 33376), (15645, 31456), (15728, 31290), (16688, 29490), (17880, 27524), (19660, 25032), (20643, 23840), (20860, 23592)]