488844720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 400

約数和(自身を含む): 2092157760

約数和(自身を除く): 1603313040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 829, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1512, 1560, 1620, 1638, 1658, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2268, 2340, 2457, 2487, 2520, 2730, 2808, 2835, 3024, 3120, 3240, 3276, 3316, 3510, 3640, 3780, 4095, 4145, 4212, 4368, 4536, 4680, 4914, 4974, 5040, 5265, 5460, 5616, 5670, 5803, 6480, 6552, 6632, 7020, 7280, 7371, 7461, 7560, 8190, 8290, 8424, 9072, 9360, 9828, 9948, 10530, 10777, 10920, 11340, 11606, 12285, 12435, 13104, 13264, 14040, 14742, 14922, 15120, 16380, 16580, 16848, 17409, 19656, 19896, 21060, 21554, 21840, 22383, 22680, 23212, 24570, 24870, 28080, 29015, 29484, 29844, 32331, 32760, 33160, 34818, 36855, 37305, 39312, 39792, 42120, 43108, 44766, 45360, 46424, 49140, 49740, 52227, 53885, 58030, 58968, 59688, 64662, 65520, 66320, 67149, 69636, 73710, 74610, 75439, 84240, 86216, 87045, 89532, 92848, 96993, 98280, 99480, 104454, 107770, 111915, 116060, 117936, 119376, 129324, 134298, 139272, 147420, 149220, 150878, 156681, 161655, 172432, 174090, 179064, 193986, 196560, 198960, 208908, 215540, 223830, 226317, 232120, 258648, 261135, 268596, 278544, 290979, 294840, 298440, 301756, 313362, 323310, 335745, 348180, 358128, 377195, 387972, 417816, 431080, 447660, 452634, 464240, 470043, 484965, 517296, 522270, 537192, 581958, 589680, 596880, 603512, 626724, 646620, 671490, 678951, 696360, 754390, 775944, 783405, 835632, 862160, 872937, 895320, 905268, 940086, 969930, 1044540, 1074384, 1131585, 1163916, 1207024, 1253448, 1293240, 1342980, 1357902, 1392720, 1454895, 1508780, 1551888, 1566810, 1745874, 1790640, 1810536, 1880172, 1939860, 2036853, 2089080, 2263170, 2327832, 2350215, 2506896, 2586480, 2685960, 2715804, 2909790, 3017560, 3133620, 3394755, 3491748, 3621072, 3760344, 3879720, 4073706, 4178160, 4364685, 4526340, 4655664, 4700430, 5371920, 5431608, 5819580, 6035120, 6110559, 6267240, 6789510, 6983496, 7520688, 7759440, 8147412, 8729370, 9052680, 9400860, 10184265, 10863216, 11639160, 12221118, 12534480, 13579020, 13966992, 16294824, 17458740, 18105360, 18801720, 20368530, 23278320, 24442236, 27158040, 30552795, 32589648, 34917480, 37603440, 40737060, 48884472, 54316080, 61105590, 69834960, 81474120, 97768944, 122211180, 162948240, 244422360, 488844720]

約数ペア:

[(1, 488844720), (2, 244422360), (3, 162948240), (4, 122211180), (5, 97768944), (6, 81474120), (7, 69834960), (8, 61105590), (9, 54316080), (10, 48884472), (12, 40737060), (13, 37603440), (14, 34917480), (15, 32589648), (16, 30552795), (18, 27158040), (20, 24442236), (21, 23278320), (24, 20368530), (26, 18801720), (27, 18105360), (28, 17458740), (30, 16294824), (35, 13966992), (36, 13579020), (39, 12534480), (40, 12221118), (42, 11639160), (45, 10863216), (48, 10184265), (52, 9400860), (54, 9052680), (56, 8729370), (60, 8147412), (63, 7759440), (65, 7520688), (70, 6983496), (72, 6789510), (78, 6267240), (80, 6110559), (81, 6035120), (84, 5819580), (90, 5431608), (91, 5371920), (104, 4700430), (105, 4655664), (108, 4526340), (112, 4364685), (117, 4178160), (120, 4073706), (126, 3879720), (130, 3760344), (135, 3621072), (140, 3491748), (144, 3394755), (156, 3133620), (162, 3017560), (168, 2909790), (180, 2715804), (182, 2685960), (189, 2586480), (195, 2506896), (208, 2350215), (210, 2327832), (216, 2263170), (234, 2089080), (240, 2036853), (252, 1939860), (260, 1880172), (270, 1810536), (273, 1790640), (280, 1745874), (312, 1566810), (315, 1551888), (324, 1508780), (336, 1454895), (351, 1392720), (360, 1357902), (364, 1342980), (378, 1293240), (390, 1253448), (405, 1207024), (420, 1163916), (432, 1131585), (455, 1074384), (468, 1044540), (504, 969930), (520, 940086), (540, 905268), (546, 895320), (560, 872937), (567, 862160), (585, 835632), (624, 783405), (630, 775944), (648, 754390), (702, 696360), (720, 678951), (728, 671490), (756, 646620), (780, 626724), (810, 603512), (819, 596880), (829, 589680), (840, 581958), (910, 537192), (936, 522270), (945, 517296), (1008, 484965), (1040, 470043), (1053, 464240), (1080, 452634), (1092, 447660), (1134, 431080), (1170, 417816), (1260, 387972), (1296, 377195), (1365, 358128), (1404, 348180), (1456, 335745), (1512, 323310), (1560, 313362), (1620, 301756), (1638, 298440), (1658, 294840), (1680, 290979), (1755, 278544), (1820, 268596), (1872, 261135), (1890, 258648), (2106, 232120), (2160, 226317), (2184, 223830), (2268, 215540), (2340, 208908), (2457, 198960), (2487, 196560), (2520, 193986), (2730, 179064), (2808, 174090), (2835, 172432), (3024, 161655), (3120, 156681), (3240, 150878), (3276, 149220), (3316, 147420), (3510, 139272), (3640, 134298), (3780, 129324), (4095, 119376), (4145, 117936), (4212, 116060), (4368, 111915), (4536, 107770), (4680, 104454), (4914, 99480), (4974, 98280), (5040, 96993), (5265, 92848), (5460, 89532), (5616, 87045), (5670, 86216), (5803, 84240), (6480, 75439), (6552, 74610), (6632, 73710), (7020, 69636), (7280, 67149), (7371, 66320), (7461, 65520), (7560, 64662), (8190, 59688), (8290, 58968), (8424, 58030), (9072, 53885), (9360, 52227), (9828, 49740), (9948, 49140), (10530, 46424), (10777, 45360), (10920, 44766), (11340, 43108), (11606, 42120), (12285, 39792), (12435, 39312), (13104, 37305), (13264, 36855), (14040, 34818), (14742, 33160), (14922, 32760), (15120, 32331), (16380, 29844), (16580, 29484), (16848, 29015), (17409, 28080), (19656, 24870), (19896, 24570), (21060, 23212), (21554, 22680), (21840, 22383)]