276193260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2413

約数の個数: 192

約数和(自身を含む): 1014128640

約数和(自身を除く): 737935380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2357, 2604, 2790, 3255, 3348, 3780, 3906, 4185, 4340, 4714, 5580, 5859, 6510, 7071, 7812, 8370, 9428, 9765, 11718, 11785, 13020, 14142, 16499, 16740, 19530, 21213, 23436, 23570, 28284, 29295, 32998, 35355, 39060, 42426, 47140, 49497, 58590, 63639, 65996, 70710, 73067, 82495, 84852, 98994, 106065, 117180, 127278, 141420, 146134, 148491, 164990, 197988, 212130, 219201, 247485, 254556, 292268, 296982, 318195, 329980, 365335, 424260, 438402, 445473, 494970, 511469, 593964, 636390, 657603, 730670, 742455, 876804, 890946, 989940, 1022938, 1096005, 1272780, 1315206, 1461340, 1484910, 1534407, 1781892, 1972809, 2045876, 2192010, 2227365, 2557345, 2630412, 2969820, 3068814, 3288015, 3945618, 4384020, 4454730, 4603221, 5114690, 6137628, 6576030, 7672035, 7891236, 8909460, 9206442, 9864045, 10229380, 13152060, 13809663, 15344070, 18412884, 19728090, 23016105, 27619326, 30688140, 39456180, 46032210, 55238652, 69048315, 92064420, 138096630, 276193260]

約数ペア:

[(1, 276193260), (2, 138096630), (3, 92064420), (4, 69048315), (5, 55238652), (6, 46032210), (7, 39456180), (9, 30688140), (10, 27619326), (12, 23016105), (14, 19728090), (15, 18412884), (18, 15344070), (20, 13809663), (21, 13152060), (27, 10229380), (28, 9864045), (30, 9206442), (31, 8909460), (35, 7891236), (36, 7672035), (42, 6576030), (45, 6137628), (54, 5114690), (60, 4603221), (62, 4454730), (63, 4384020), (70, 3945618), (84, 3288015), (90, 3068814), (93, 2969820), (105, 2630412), (108, 2557345), (124, 2227365), (126, 2192010), (135, 2045876), (140, 1972809), (155, 1781892), (180, 1534407), (186, 1484910), (189, 1461340), (210, 1315206), (217, 1272780), (252, 1096005), (270, 1022938), (279, 989940), (310, 890946), (315, 876804), (372, 742455), (378, 730670), (420, 657603), (434, 636390), (465, 593964), (540, 511469), (558, 494970), (620, 445473), (630, 438402), (651, 424260), (756, 365335), (837, 329980), (868, 318195), (930, 296982), (945, 292268), (1085, 254556), (1116, 247485), (1260, 219201), (1302, 212130), (1395, 197988), (1674, 164990), (1860, 148491), (1890, 146134), (1953, 141420), (2170, 127278), (2357, 117180), (2604, 106065), (2790, 98994), (3255, 84852), (3348, 82495), (3780, 73067), (3906, 70710), (4185, 65996), (4340, 63639), (4714, 58590), (5580, 49497), (5859, 47140), (6510, 42426), (7071, 39060), (7812, 35355), (8370, 32998), (9428, 29295), (9765, 28284), (11718, 23570), (11785, 23436), (13020, 21213), (14142, 19530), (16499, 16740)]