50679720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 432

約数和(自身を含む): 219676860

約数和(自身を除く): 168997140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 49, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 98, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 147, 153, 156, 168, 169, 170, 180, 182, 195, 196, 204, 210, 221, 234, 238, 245, 252, 255, 260, 273, 280, 294, 306, 312, 315, 338, 340, 357, 360, 364, 390, 392, 408, 420, 441, 442, 455, 468, 476, 490, 504, 507, 510, 520, 546, 585, 588, 595, 612, 630, 637, 663, 676, 680, 714, 728, 735, 765, 780, 819, 833, 840, 845, 882, 884, 910, 936, 952, 980, 1014, 1020, 1071, 1092, 1105, 1170, 1176, 1183, 1190, 1224, 1260, 1274, 1326, 1352, 1365, 1428, 1470, 1521, 1530, 1547, 1560, 1638, 1666, 1690, 1764, 1768, 1785, 1820, 1911, 1960, 1989, 2028, 2040, 2142, 2184, 2205, 2210, 2340, 2366, 2380, 2499, 2520, 2535, 2548, 2652, 2730, 2856, 2873, 2940, 3042, 3060, 3094, 3185, 3276, 3315, 3332, 3380, 3528, 3549, 3570, 3640, 3822, 3978, 4056, 4095, 4165, 4284, 4410, 4420, 4641, 4680, 4732, 4760, 4998, 5070, 5096, 5304, 5355, 5460, 5733, 5746, 5880, 5915, 6084, 6120, 6188, 6370, 6552, 6630, 6664, 6760, 7098, 7140, 7497, 7605, 7644, 7735, 7956, 8190, 8281, 8330, 8568, 8619, 8820, 8840, 9282, 9464, 9555, 9945, 9996, 10140, 10647, 10710, 10829, 10920, 11466, 11492, 11830, 12168, 12376, 12495, 12740, 13260, 13923, 14196, 14280, 14365, 14994, 15210, 15288, 15470, 15912, 16380, 16562, 16660, 17238, 17640, 17745, 18564, 19110, 19890, 19992, 20111, 20280, 21294, 21420, 21658, 22932, 22984, 23205, 23660, 24843, 24990, 25480, 25857, 26520, 27846, 28392, 28665, 28730, 29988, 30420, 30940, 32487, 32760, 33124, 33320, 34476, 35490, 37128, 37485, 38220, 39780, 40222, 41405, 42588, 42840, 43095, 43316, 45864, 46410, 47320, 49686, 49980, 51714, 53235, 54145, 55692, 57330, 57460, 59976, 60333, 60840, 61880, 64974, 66248, 68952, 69615, 70980, 74529, 74970, 76440, 79560, 80444, 82810, 85176, 86190, 86632, 92820, 97461, 99372, 99960, 100555, 103428, 106470, 108290, 111384, 114660, 114920, 120666, 124215, 129285, 129948, 139230, 140777, 141960, 149058, 149940, 160888, 162435, 165620, 172380, 180999, 185640, 194922, 198744, 201110, 206856, 212940, 216580, 229320, 241332, 248430, 258570, 259896, 278460, 281554, 298116, 299880, 301665, 324870, 331240, 344760, 361998, 372645, 389844, 402220, 422331, 425880, 433160, 482664, 487305, 496860, 517140, 556920, 563108, 596232, 603330, 649740, 703885, 723996, 745290, 779688, 804440, 844662, 904995, 974610, 993720, 1034280, 1126216, 1206660, 1266993, 1299480, 1407770, 1447992, 1490580, 1689324, 1809990, 1949220, 2111655, 2413320, 2533986, 2815540, 2981160, 3378648, 3619980, 3898440, 4223310, 5067972, 5631080, 6334965, 7239960, 8446620, 10135944, 12669930, 16893240, 25339860, 50679720]

約数ペア:

[(1, 50679720), (2, 25339860), (3, 16893240), (4, 12669930), (5, 10135944), (6, 8446620), (7, 7239960), (8, 6334965), (9, 5631080), (10, 5067972), (12, 4223310), (13, 3898440), (14, 3619980), (15, 3378648), (17, 2981160), (18, 2815540), (20, 2533986), (21, 2413320), (24, 2111655), (26, 1949220), (28, 1809990), (30, 1689324), (34, 1490580), (35, 1447992), (36, 1407770), (39, 1299480), (40, 1266993), (42, 1206660), (45, 1126216), (49, 1034280), (51, 993720), (52, 974610), (56, 904995), (60, 844662), (63, 804440), (65, 779688), (68, 745290), (70, 723996), (72, 703885), (78, 649740), (84, 603330), (85, 596232), (90, 563108), (91, 556920), (98, 517140), (102, 496860), (104, 487305), (105, 482664), (117, 433160), (119, 425880), (120, 422331), (126, 402220), (130, 389844), (136, 372645), (140, 361998), (147, 344760), (153, 331240), (156, 324870), (168, 301665), (169, 299880), (170, 298116), (180, 281554), (182, 278460), (195, 259896), (196, 258570), (204, 248430), (210, 241332), (221, 229320), (234, 216580), (238, 212940), (245, 206856), (252, 201110), (255, 198744), (260, 194922), (273, 185640), (280, 180999), (294, 172380), (306, 165620), (312, 162435), (315, 160888), (338, 149940), (340, 149058), (357, 141960), (360, 140777), (364, 139230), (390, 129948), (392, 129285), (408, 124215), (420, 120666), (441, 114920), (442, 114660), (455, 111384), (468, 108290), (476, 106470), (490, 103428), (504, 100555), (507, 99960), (510, 99372), (520, 97461), (546, 92820), (585, 86632), (588, 86190), (595, 85176), (612, 82810), (630, 80444), (637, 79560), (663, 76440), (676, 74970), (680, 74529), (714, 70980), (728, 69615), (735, 68952), (765, 66248), (780, 64974), (819, 61880), (833, 60840), (840, 60333), (845, 59976), (882, 57460), (884, 57330), (910, 55692), (936, 54145), (952, 53235), (980, 51714), (1014, 49980), (1020, 49686), (1071, 47320), (1092, 46410), (1105, 45864), (1170, 43316), (1176, 43095), (1183, 42840), (1190, 42588), (1224, 41405), (1260, 40222), (1274, 39780), (1326, 38220), (1352, 37485), (1365, 37128), (1428, 35490), (1470, 34476), (1521, 33320), (1530, 33124), (1547, 32760), (1560, 32487), (1638, 30940), (1666, 30420), (1690, 29988), (1764, 28730), (1768, 28665), (1785, 28392), (1820, 27846), (1911, 26520), (1960, 25857), (1989, 25480), (2028, 24990), (2040, 24843), (2142, 23660), (2184, 23205), (2205, 22984), (2210, 22932), (2340, 21658), (2366, 21420), (2380, 21294), (2499, 20280), (2520, 20111), (2535, 19992), (2548, 19890), (2652, 19110), (2730, 18564), (2856, 17745), (2873, 17640), (2940, 17238), (3042, 16660), (3060, 16562), (3094, 16380), (3185, 15912), (3276, 15470), (3315, 15288), (3332, 15210), (3380, 14994), (3528, 14365), (3549, 14280), (3570, 14196), (3640, 13923), (3822, 13260), (3978, 12740), (4056, 12495), (4095, 12376), (4165, 12168), (4284, 11830), (4410, 11492), (4420, 11466), (4641, 10920), (4680, 10829), (4732, 10710), (4760, 10647), (4998, 10140), (5070, 9996), (5096, 9945), (5304, 9555), (5355, 9464), (5460, 9282), (5733, 8840), (5746, 8820), (5880, 8619), (5915, 8568), (6084, 8330), (6120, 8281), (6188, 8190), (6370, 7956), (6552, 7735), (6630, 7644), (6664, 7605), (6760, 7497), (7098, 7140)]