570779440

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 320

約数和(自身を含む): 1771315200

約数和(自身を除く): 1200535760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 49, 55, 56, 61, 62, 70, 77, 80, 88, 98, 110, 112, 122, 124, 140, 154, 155, 176, 196, 217, 220, 244, 245, 248, 280, 305, 308, 310, 341, 343, 385, 392, 427, 434, 440, 488, 490, 496, 539, 560, 610, 616, 620, 671, 682, 686, 770, 784, 854, 868, 880, 976, 980, 1078, 1085, 1220, 1232, 1240, 1342, 1364, 1372, 1519, 1540, 1705, 1708, 1715, 1736, 1891, 1960, 2135, 2156, 2170, 2387, 2440, 2480, 2684, 2695, 2728, 2744, 2989, 3038, 3080, 3355, 3410, 3416, 3430, 3472, 3773, 3782, 3920, 4270, 4312, 4340, 4697, 4774, 4880, 5368, 5390, 5456, 5488, 5978, 6076, 6160, 6710, 6820, 6832, 6860, 7546, 7564, 7595, 8540, 8624, 8680, 9394, 9455, 9548, 10633, 10736, 10780, 11935, 11956, 12152, 13237, 13420, 13640, 13720, 14945, 15092, 15128, 15190, 16709, 17080, 17360, 18788, 18865, 18910, 19096, 20801, 20923, 21266, 21560, 23485, 23870, 23912, 24304, 26474, 26840, 27280, 27440, 29890, 30184, 30256, 30380, 32879, 33418, 34160, 37576, 37730, 37820, 38192, 41602, 41846, 42532, 43120, 46970, 47740, 47824, 52948, 53165, 53680, 59780, 60368, 60760, 65758, 66185, 66836, 75152, 75460, 75640, 83204, 83545, 83692, 85064, 92659, 93940, 95480, 104005, 104615, 105896, 106330, 116963, 119560, 121520, 131516, 132370, 133672, 145607, 150920, 151280, 164395, 166408, 167090, 167384, 170128, 185318, 187880, 190960, 208010, 209230, 211792, 212660, 230153, 233926, 239120, 263032, 264740, 267344, 291214, 301840, 328790, 332816, 334180, 334768, 370636, 375760, 416020, 418460, 425320, 460306, 463295, 467852, 526064, 529480, 582428, 584815, 648613, 657580, 668360, 728035, 741272, 832040, 836920, 850640, 920612, 926590, 935704, 1019249, 1058960, 1150765, 1164856, 1169630, 1297226, 1315160, 1336720, 1456070, 1482544, 1664080, 1673840, 1841224, 1853180, 1871408, 2038498, 2301530, 2329712, 2339260, 2594452, 2630320, 2912140, 3243065, 3682448, 3706360, 4076996, 4603060, 4678520, 5096245, 5188904, 5824280, 6486130, 7134743, 7412720, 8153992, 9206120, 9357040, 10192490, 10377808, 11648560, 12972260, 14269486, 16307984, 18412240, 20384980, 25944520, 28538972, 35673715, 40769960, 51889040, 57077944, 71347430, 81539920, 114155888, 142694860, 285389720, 570779440]

約数ペア:

[(1, 570779440), (2, 285389720), (4, 142694860), (5, 114155888), (7, 81539920), (8, 71347430), (10, 57077944), (11, 51889040), (14, 40769960), (16, 35673715), (20, 28538972), (22, 25944520), (28, 20384980), (31, 18412240), (35, 16307984), (40, 14269486), (44, 12972260), (49, 11648560), (55, 10377808), (56, 10192490), (61, 9357040), (62, 9206120), (70, 8153992), (77, 7412720), (80, 7134743), (88, 6486130), (98, 5824280), (110, 5188904), (112, 5096245), (122, 4678520), (124, 4603060), (140, 4076996), (154, 3706360), (155, 3682448), (176, 3243065), (196, 2912140), (217, 2630320), (220, 2594452), (244, 2339260), (245, 2329712), (248, 2301530), (280, 2038498), (305, 1871408), (308, 1853180), (310, 1841224), (341, 1673840), (343, 1664080), (385, 1482544), (392, 1456070), (427, 1336720), (434, 1315160), (440, 1297226), (488, 1169630), (490, 1164856), (496, 1150765), (539, 1058960), (560, 1019249), (610, 935704), (616, 926590), (620, 920612), (671, 850640), (682, 836920), (686, 832040), (770, 741272), (784, 728035), (854, 668360), (868, 657580), (880, 648613), (976, 584815), (980, 582428), (1078, 529480), (1085, 526064), (1220, 467852), (1232, 463295), (1240, 460306), (1342, 425320), (1364, 418460), (1372, 416020), (1519, 375760), (1540, 370636), (1705, 334768), (1708, 334180), (1715, 332816), (1736, 328790), (1891, 301840), (1960, 291214), (2135, 267344), (2156, 264740), (2170, 263032), (2387, 239120), (2440, 233926), (2480, 230153), (2684, 212660), (2695, 211792), (2728, 209230), (2744, 208010), (2989, 190960), (3038, 187880), (3080, 185318), (3355, 170128), (3410, 167384), (3416, 167090), (3430, 166408), (3472, 164395), (3773, 151280), (3782, 150920), (3920, 145607), (4270, 133672), (4312, 132370), (4340, 131516), (4697, 121520), (4774, 119560), (4880, 116963), (5368, 106330), (5390, 105896), (5456, 104615), (5488, 104005), (5978, 95480), (6076, 93940), (6160, 92659), (6710, 85064), (6820, 83692), (6832, 83545), (6860, 83204), (7546, 75640), (7564, 75460), (7595, 75152), (8540, 66836), (8624, 66185), (8680, 65758), (9394, 60760), (9455, 60368), (9548, 59780), (10633, 53680), (10736, 53165), (10780, 52948), (11935, 47824), (11956, 47740), (12152, 46970), (13237, 43120), (13420, 42532), (13640, 41846), (13720, 41602), (14945, 38192), (15092, 37820), (15128, 37730), (15190, 37576), (16709, 34160), (17080, 33418), (17360, 32879), (18788, 30380), (18865, 30256), (18910, 30184), (19096, 29890), (20801, 27440), (20923, 27280), (21266, 26840), (21560, 26474), (23485, 24304), (23870, 23912)]