579659080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 256

約数和(自身を含む): 1811496960

約数和(自身を除く): 1231837880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 40, 44, 52, 55, 56, 62, 65, 70, 77, 88, 91, 104, 110, 124, 130, 140, 143, 154, 155, 182, 217, 220, 248, 260, 280, 286, 308, 310, 341, 364, 385, 403, 434, 440, 455, 467, 520, 572, 616, 620, 682, 715, 728, 770, 806, 868, 910, 934, 1001, 1085, 1144, 1240, 1364, 1430, 1540, 1612, 1705, 1736, 1820, 1868, 2002, 2015, 2170, 2335, 2387, 2728, 2821, 2860, 3080, 3224, 3269, 3410, 3640, 3736, 4004, 4030, 4340, 4433, 4670, 4774, 5005, 5137, 5642, 5720, 6071, 6538, 6820, 8008, 8060, 8680, 8866, 9340, 9548, 10010, 10274, 11284, 11935, 12142, 13076, 13640, 14105, 14477, 16120, 16345, 17732, 18680, 19096, 20020, 20548, 22165, 22568, 23870, 24284, 25685, 26152, 28210, 28954, 30355, 31031, 32690, 35464, 35959, 40040, 41096, 42497, 44330, 47740, 48568, 51370, 56420, 57908, 60710, 62062, 65380, 66781, 71918, 72385, 84994, 88660, 95480, 101339, 102740, 112840, 115816, 121420, 124124, 130760, 133562, 143836, 144770, 155155, 159247, 169988, 177320, 179795, 188201, 202678, 205480, 212485, 242840, 248248, 267124, 287672, 289540, 310310, 318494, 333905, 339976, 359590, 376402, 405356, 424970, 467467, 506695, 534248, 579080, 620620, 636988, 667810, 719180, 752804, 796235, 810712, 849940, 934934, 941005, 1013390, 1114729, 1241240, 1273976, 1317407, 1335620, 1438360, 1505608, 1592470, 1699880, 1869868, 1882010, 2026780, 2070211, 2229458, 2337335, 2634814, 2671240, 3184940, 3739736, 3764020, 4053560, 4140422, 4458916, 4674670, 5269628, 5573645, 6369880, 6587035, 7528040, 8280844, 8917832, 9349340, 10351055, 10539256, 11147290, 13174070, 14491477, 16561688, 18698680, 20702110, 22294580, 26348140, 28982954, 41404220, 44589160, 52696280, 57965908, 72457385, 82808440, 115931816, 144914770, 289829540, 579659080]

約数ペア:

[(1, 579659080), (2, 289829540), (4, 144914770), (5, 115931816), (7, 82808440), (8, 72457385), (10, 57965908), (11, 52696280), (13, 44589160), (14, 41404220), (20, 28982954), (22, 26348140), (26, 22294580), (28, 20702110), (31, 18698680), (35, 16561688), (40, 14491477), (44, 13174070), (52, 11147290), (55, 10539256), (56, 10351055), (62, 9349340), (65, 8917832), (70, 8280844), (77, 7528040), (88, 6587035), (91, 6369880), (104, 5573645), (110, 5269628), (124, 4674670), (130, 4458916), (140, 4140422), (143, 4053560), (154, 3764020), (155, 3739736), (182, 3184940), (217, 2671240), (220, 2634814), (248, 2337335), (260, 2229458), (280, 2070211), (286, 2026780), (308, 1882010), (310, 1869868), (341, 1699880), (364, 1592470), (385, 1505608), (403, 1438360), (434, 1335620), (440, 1317407), (455, 1273976), (467, 1241240), (520, 1114729), (572, 1013390), (616, 941005), (620, 934934), (682, 849940), (715, 810712), (728, 796235), (770, 752804), (806, 719180), (868, 667810), (910, 636988), (934, 620620), (1001, 579080), (1085, 534248), (1144, 506695), (1240, 467467), (1364, 424970), (1430, 405356), (1540, 376402), (1612, 359590), (1705, 339976), (1736, 333905), (1820, 318494), (1868, 310310), (2002, 289540), (2015, 287672), (2170, 267124), (2335, 248248), (2387, 242840), (2728, 212485), (2821, 205480), (2860, 202678), (3080, 188201), (3224, 179795), (3269, 177320), (3410, 169988), (3640, 159247), (3736, 155155), (4004, 144770), (4030, 143836), (4340, 133562), (4433, 130760), (4670, 124124), (4774, 121420), (5005, 115816), (5137, 112840), (5642, 102740), (5720, 101339), (6071, 95480), (6538, 88660), (6820, 84994), (8008, 72385), (8060, 71918), (8680, 66781), (8866, 65380), (9340, 62062), (9548, 60710), (10010, 57908), (10274, 56420), (11284, 51370), (11935, 48568), (12142, 47740), (13076, 44330), (13640, 42497), (14105, 41096), (14477, 40040), (16120, 35959), (16345, 35464), (17732, 32690), (18680, 31031), (19096, 30355), (20020, 28954), (20548, 28210), (22165, 26152), (22568, 25685), (23870, 24284)]