514506720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11817

約数の個数: 192

約数和(自身を含む): 1994872320

約数和(自身を除く): 1480365600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 11779, 14560, 21840, 23558, 35337, 43680, 47116, 58895, 70674, 82453, 94232, 117790, 141348, 153127, 164906, 176685, 188464, 235580, 247359, 282696, 306254, 329812, 353370, 376928, 412265, 459381, 471160, 494718, 565392, 612508, 659624, 706740, 765635, 824530, 918762, 942320, 989436, 1071889, 1130784, 1225016, 1236795, 1319248, 1413480, 1531270, 1649060, 1837524, 1884640, 1978872, 2143778, 2296905, 2450032, 2473590, 2638496, 2826960, 3062540, 3215667, 3298120, 3675048, 3957744, 4287556, 4593810, 4900064, 4947180, 5359445, 5653920, 6125080, 6431334, 6596240, 7350096, 7915488, 8575112, 9187620, 9894360, 10718890, 12250160, 12862668, 13192480, 14700192, 16078335, 17150224, 18375240, 19788720, 21437780, 24500320, 25725336, 32156670, 34300448, 36750480, 39577440, 42875560, 51450672, 64313340, 73500960, 85751120, 102901344, 128626680, 171502240, 257253360, 514506720]

約数ペア:

[(1, 514506720), (2, 257253360), (3, 171502240), (4, 128626680), (5, 102901344), (6, 85751120), (7, 73500960), (8, 64313340), (10, 51450672), (12, 42875560), (13, 39577440), (14, 36750480), (15, 34300448), (16, 32156670), (20, 25725336), (21, 24500320), (24, 21437780), (26, 19788720), (28, 18375240), (30, 17150224), (32, 16078335), (35, 14700192), (39, 13192480), (40, 12862668), (42, 12250160), (48, 10718890), (52, 9894360), (56, 9187620), (60, 8575112), (65, 7915488), (70, 7350096), (78, 6596240), (80, 6431334), (84, 6125080), (91, 5653920), (96, 5359445), (104, 4947180), (105, 4900064), (112, 4593810), (120, 4287556), (130, 3957744), (140, 3675048), (156, 3298120), (160, 3215667), (168, 3062540), (182, 2826960), (195, 2638496), (208, 2473590), (210, 2450032), (224, 2296905), (240, 2143778), (260, 1978872), (273, 1884640), (280, 1837524), (312, 1649060), (336, 1531270), (364, 1413480), (390, 1319248), (416, 1236795), (420, 1225016), (455, 1130784), (480, 1071889), (520, 989436), (546, 942320), (560, 918762), (624, 824530), (672, 765635), (728, 706740), (780, 659624), (840, 612508), (910, 565392), (1040, 494718), (1092, 471160), (1120, 459381), (1248, 412265), (1365, 376928), (1456, 353370), (1560, 329812), (1680, 306254), (1820, 282696), (2080, 247359), (2184, 235580), (2730, 188464), (2912, 176685), (3120, 164906), (3360, 153127), (3640, 141348), (4368, 117790), (5460, 94232), (6240, 82453), (7280, 70674), (8736, 58895), (10920, 47116), (11779, 43680), (14560, 35337), (21840, 23558)]