2976952440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1619}}^1$

素因数の和:1850

約数の個数: 256

約数和(自身を含む): 11197440000

約数和(自身を除く): 8220487560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 199, 210, 220, 231, 264, 280, 308, 330, 385, 398, 420, 440, 462, 597, 616, 660, 770, 796, 840, 924, 995, 1155, 1194, 1320, 1393, 1540, 1592, 1619, 1848, 1990, 2189, 2310, 2388, 2786, 2985, 3080, 3238, 3980, 4179, 4378, 4620, 4776, 4857, 5572, 5970, 6476, 6567, 6965, 7960, 8095, 8358, 8756, 9240, 9714, 10945, 11144, 11333, 11940, 12952, 13134, 13930, 15323, 16190, 16716, 17512, 17809, 19428, 20895, 21890, 22666, 23880, 24285, 26268, 27860, 30646, 32380, 32835, 33432, 33999, 35618, 38856, 41790, 43780, 45332, 45969, 48570, 52536, 53427, 55720, 56665, 61292, 64760, 65670, 67998, 71236, 76615, 83580, 87560, 89045, 90664, 91938, 97140, 106854, 113330, 122584, 124663, 131340, 135996, 142472, 153230, 167160, 169995, 178090, 183876, 194280, 213708, 226660, 229845, 249326, 262680, 267135, 271992, 306460, 322181, 339990, 356180, 367752, 373989, 427416, 453320, 459690, 498652, 534270, 612920, 623315, 644362, 679980, 712360, 747978, 919380, 966543, 997304, 1068540, 1246630, 1288724, 1359960, 1495956, 1610905, 1838760, 1869945, 1933086, 2137080, 2255267, 2493260, 2577448, 2991912, 3221810, 3543991, 3739890, 3866172, 4510534, 4832715, 4986520, 6443620, 6765801, 7087982, 7479780, 7732344, 9021068, 9665430, 10631973, 11276335, 12887240, 13531602, 14175964, 14959560, 17719955, 18042136, 19330860, 21263946, 22552670, 24807937, 27063204, 28351928, 33829005, 35439910, 38661720, 42527892, 45105340, 49615874, 53159865, 54126408, 67658010, 70879820, 74423811, 85055784, 90210680, 99231748, 106319730, 124039685, 135316020, 141759640, 148847622, 198463496, 212639460, 248079370, 270632040, 297695244, 372119055, 425278920, 496158740, 595390488, 744238110, 992317480, 1488476220, 2976952440]

約数ペア:

[(1, 2976952440), (2, 1488476220), (3, 992317480), (4, 744238110), (5, 595390488), (6, 496158740), (7, 425278920), (8, 372119055), (10, 297695244), (11, 270632040), (12, 248079370), (14, 212639460), (15, 198463496), (20, 148847622), (21, 141759640), (22, 135316020), (24, 124039685), (28, 106319730), (30, 99231748), (33, 90210680), (35, 85055784), (40, 74423811), (42, 70879820), (44, 67658010), (55, 54126408), (56, 53159865), (60, 49615874), (66, 45105340), (70, 42527892), (77, 38661720), (84, 35439910), (88, 33829005), (105, 28351928), (110, 27063204), (120, 24807937), (132, 22552670), (140, 21263946), (154, 19330860), (165, 18042136), (168, 17719955), (199, 14959560), (210, 14175964), (220, 13531602), (231, 12887240), (264, 11276335), (280, 10631973), (308, 9665430), (330, 9021068), (385, 7732344), (398, 7479780), (420, 7087982), (440, 6765801), (462, 6443620), (597, 4986520), (616, 4832715), (660, 4510534), (770, 3866172), (796, 3739890), (840, 3543991), (924, 3221810), (995, 2991912), (1155, 2577448), (1194, 2493260), (1320, 2255267), (1393, 2137080), (1540, 1933086), (1592, 1869945), (1619, 1838760), (1848, 1610905), (1990, 1495956), (2189, 1359960), (2310, 1288724), (2388, 1246630), (2786, 1068540), (2985, 997304), (3080, 966543), (3238, 919380), (3980, 747978), (4179, 712360), (4378, 679980), (4620, 644362), (4776, 623315), (4857, 612920), (5572, 534270), (5970, 498652), (6476, 459690), (6567, 453320), (6965, 427416), (7960, 373989), (8095, 367752), (8358, 356180), (8756, 339990), (9240, 322181), (9714, 306460), (10945, 271992), (11144, 267135), (11333, 262680), (11940, 249326), (12952, 229845), (13134, 226660), (13930, 213708), (15323, 194280), (16190, 183876), (16716, 178090), (17512, 169995), (17809, 167160), (19428, 153230), (20895, 142472), (21890, 135996), (22666, 131340), (23880, 124663), (24285, 122584), (26268, 113330), (27860, 106854), (30646, 97140), (32380, 91938), (32835, 90664), (33432, 89045), (33999, 87560), (35618, 83580), (38856, 76615), (41790, 71236), (43780, 67998), (45332, 65670), (45969, 64760), (48570, 61292), (52536, 56665), (53427, 55720)]