571144920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 1867345920

約数和(自身を除く): 1296201000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 289, 340, 344, 383, 408, 430, 510, 516, 578, 645, 680, 731, 766, 860, 867, 1020, 1032, 1149, 1156, 1290, 1445, 1462, 1532, 1720, 1734, 1915, 2040, 2193, 2298, 2312, 2580, 2890, 2924, 3064, 3468, 3655, 3830, 4335, 4386, 4596, 5160, 5745, 5780, 5848, 6511, 6936, 7310, 7660, 8670, 8772, 9192, 10965, 11490, 11560, 12427, 13022, 14620, 15320, 16469, 17340, 17544, 19533, 21930, 22980, 24854, 26044, 29240, 32555, 32938, 34680, 37281, 39066, 43860, 45960, 49407, 49708, 52088, 62135, 65110, 65876, 74562, 78132, 82345, 87720, 97665, 98814, 99416, 110687, 124270, 130220, 131752, 149124, 156264, 164690, 186405, 195330, 197628, 221374, 247035, 248540, 260440, 279973, 298248, 329380, 332061, 372810, 390660, 395256, 442748, 494070, 497080, 553435, 559946, 658760, 664122, 745620, 781320, 839919, 885496, 988140, 1106870, 1119892, 1328244, 1399865, 1491240, 1660305, 1679838, 1976280, 2213740, 2239784, 2656488, 2799730, 3320610, 3359676, 4199595, 4427480, 4759541, 5599460, 6641220, 6719352, 8399190, 9519082, 11198920, 13282440, 14278623, 16798380, 19038164, 23797705, 28557246, 33596760, 38076328, 47595410, 57114492, 71393115, 95190820, 114228984, 142786230, 190381640, 285572460, 571144920]

約数ペア:

[(1, 571144920), (2, 285572460), (3, 190381640), (4, 142786230), (5, 114228984), (6, 95190820), (8, 71393115), (10, 57114492), (12, 47595410), (15, 38076328), (17, 33596760), (20, 28557246), (24, 23797705), (30, 19038164), (34, 16798380), (40, 14278623), (43, 13282440), (51, 11198920), (60, 9519082), (68, 8399190), (85, 6719352), (86, 6641220), (102, 5599460), (120, 4759541), (129, 4427480), (136, 4199595), (170, 3359676), (172, 3320610), (204, 2799730), (215, 2656488), (255, 2239784), (258, 2213740), (289, 1976280), (340, 1679838), (344, 1660305), (383, 1491240), (408, 1399865), (430, 1328244), (510, 1119892), (516, 1106870), (578, 988140), (645, 885496), (680, 839919), (731, 781320), (766, 745620), (860, 664122), (867, 658760), (1020, 559946), (1032, 553435), (1149, 497080), (1156, 494070), (1290, 442748), (1445, 395256), (1462, 390660), (1532, 372810), (1720, 332061), (1734, 329380), (1915, 298248), (2040, 279973), (2193, 260440), (2298, 248540), (2312, 247035), (2580, 221374), (2890, 197628), (2924, 195330), (3064, 186405), (3468, 164690), (3655, 156264), (3830, 149124), (4335, 131752), (4386, 130220), (4596, 124270), (5160, 110687), (5745, 99416), (5780, 98814), (5848, 97665), (6511, 87720), (6936, 82345), (7310, 78132), (7660, 74562), (8670, 65876), (8772, 65110), (9192, 62135), (10965, 52088), (11490, 49708), (11560, 49407), (12427, 45960), (13022, 43860), (14620, 39066), (15320, 37281), (16469, 34680), (17340, 32938), (17544, 32555), (19533, 29240), (21930, 26044), (22980, 24854)]