67572960

素因数分解:

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

素因数の和:75

約数の個数: 432

約数和(自身を含む): 283890096

約数和(自身を除く): 216317136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 112, 119, 120, 130, 136, 140, 147, 156, 160, 168, 169, 170, 182, 195, 196, 204, 208, 210, 221, 224, 238, 240, 245, 255, 260, 272, 273, 280, 294, 312, 336, 338, 340, 357, 364, 390, 392, 408, 416, 420, 442, 455, 476, 480, 490, 507, 510, 520, 544, 546, 560, 588, 595, 624, 637, 663, 672, 676, 680, 714, 728, 735, 780, 784, 816, 833, 840, 845, 884, 910, 952, 980, 1014, 1020, 1040, 1092, 1105, 1120, 1176, 1183, 1190, 1248, 1274, 1326, 1352, 1360, 1365, 1428, 1456, 1470, 1547, 1560, 1568, 1632, 1666, 1680, 1690, 1768, 1785, 1820, 1904, 1911, 1960, 2028, 2040, 2080, 2184, 2210, 2352, 2366, 2380, 2499, 2535, 2548, 2652, 2704, 2720, 2730, 2856, 2873, 2912, 2940, 3094, 3120, 3185, 3315, 3332, 3360, 3380, 3536, 3549, 3570, 3640, 3808, 3822, 3920, 4056, 4080, 4165, 4368, 4420, 4641, 4704, 4732, 4760, 4998, 5070, 5096, 5304, 5408, 5460, 5712, 5746, 5880, 5915, 6188, 6240, 6370, 6630, 6664, 6760, 7072, 7098, 7140, 7280, 7644, 7735, 7840, 8112, 8160, 8281, 8330, 8619, 8736, 8840, 9282, 9464, 9520, 9555, 9996, 10140, 10192, 10608, 10829, 10920, 11424, 11492, 11760, 11830, 12376, 12495, 12740, 13260, 13328, 13520, 14196, 14280, 14365, 14560, 15288, 15470, 16224, 16562, 16660, 17238, 17680, 17745, 18564, 18928, 19040, 19110, 19992, 20111, 20280, 20384, 21216, 21658, 21840, 22984, 23205, 23520, 23660, 24752, 24843, 24990, 25480, 26520, 26656, 27040, 28392, 28560, 28730, 30576, 30940, 32487, 33124, 33320, 34476, 35360, 35490, 37128, 37856, 38220, 39984, 40222, 40560, 41405, 43095, 43316, 43680, 45968, 46410, 47320, 49504, 49686, 49980, 50960, 53040, 54145, 56784, 57120, 57460, 60333, 61152, 61880, 64974, 66248, 66640, 68952, 70980, 74256, 76440, 79968, 80444, 81120, 82810, 86190, 86632, 91936, 92820, 94640, 99372, 99960, 100555, 101920, 106080, 108290, 113568, 114920, 120666, 123760, 124215, 129948, 132496, 133280, 137904, 140777, 141960, 148512, 152880, 160888, 162435, 165620, 172380, 173264, 185640, 189280, 198744, 199920, 201110, 216580, 229840, 241332, 247520, 248430, 259896, 264992, 275808, 281554, 283920, 301665, 305760, 321776, 324870, 331240, 344760, 346528, 371280, 397488, 399840, 402220, 422331, 433160, 459680, 482664, 496860, 519792, 563108, 567840, 603330, 643552, 649740, 662480, 689520, 703885, 742560, 794976, 804440, 844662, 866320, 965328, 993720, 1039584, 1126216, 1206660, 1299480, 1324960, 1379040, 1407770, 1608880, 1689324, 1732640, 1930656, 1987440, 2111655, 2252432, 2413320, 2598960, 2815540, 3217760, 3378648, 3974880, 4223310, 4504864, 4826640, 5197920, 5631080, 6757296, 8446620, 9653280, 11262160, 13514592, 16893240, 22524320, 33786480, 67572960]

約数ペア:

[(1, 67572960), (2, 33786480), (3, 22524320), (4, 16893240), (5, 13514592), (6, 11262160), (7, 9653280), (8, 8446620), (10, 6757296), (12, 5631080), (13, 5197920), (14, 4826640), (15, 4504864), (16, 4223310), (17, 3974880), (20, 3378648), (21, 3217760), (24, 2815540), (26, 2598960), (28, 2413320), (30, 2252432), (32, 2111655), (34, 1987440), (35, 1930656), (39, 1732640), (40, 1689324), (42, 1608880), (48, 1407770), (49, 1379040), (51, 1324960), (52, 1299480), (56, 1206660), (60, 1126216), (65, 1039584), (68, 993720), (70, 965328), (78, 866320), (80, 844662), (84, 804440), (85, 794976), (91, 742560), (96, 703885), (98, 689520), (102, 662480), (104, 649740), (105, 643552), (112, 603330), (119, 567840), (120, 563108), (130, 519792), (136, 496860), (140, 482664), (147, 459680), (156, 433160), (160, 422331), (168, 402220), (169, 399840), (170, 397488), (182, 371280), (195, 346528), (196, 344760), (204, 331240), (208, 324870), (210, 321776), (221, 305760), (224, 301665), (238, 283920), (240, 281554), (245, 275808), (255, 264992), (260, 259896), (272, 248430), (273, 247520), (280, 241332), (294, 229840), (312, 216580), (336, 201110), (338, 199920), (340, 198744), (357, 189280), (364, 185640), (390, 173264), (392, 172380), (408, 165620), (416, 162435), (420, 160888), (442, 152880), (455, 148512), (476, 141960), (480, 140777), (490, 137904), (507, 133280), (510, 132496), (520, 129948), (544, 124215), (546, 123760), (560, 120666), (588, 114920), (595, 113568), (624, 108290), (637, 106080), (663, 101920), (672, 100555), (676, 99960), (680, 99372), (714, 94640), (728, 92820), (735, 91936), (780, 86632), (784, 86190), (816, 82810), (833, 81120), (840, 80444), (845, 79968), (884, 76440), (910, 74256), (952, 70980), (980, 68952), (1014, 66640), (1020, 66248), (1040, 64974), (1092, 61880), (1105, 61152), (1120, 60333), (1176, 57460), (1183, 57120), (1190, 56784), (1248, 54145), (1274, 53040), (1326, 50960), (1352, 49980), (1360, 49686), (1365, 49504), (1428, 47320), (1456, 46410), (1470, 45968), (1547, 43680), (1560, 43316), (1568, 43095), (1632, 41405), (1666, 40560), (1680, 40222), (1690, 39984), (1768, 38220), (1785, 37856), (1820, 37128), (1904, 35490), (1911, 35360), (1960, 34476), (2028, 33320), (2040, 33124), (2080, 32487), (2184, 30940), (2210, 30576), (2352, 28730), (2366, 28560), (2380, 28392), (2499, 27040), (2535, 26656), (2548, 26520), (2652, 25480), (2704, 24990), (2720, 24843), (2730, 24752), (2856, 23660), (2873, 23520), (2912, 23205), (2940, 22984), (3094, 21840), (3120, 21658), (3185, 21216), (3315, 20384), (3332, 20280), (3360, 20111), (3380, 19992), (3536, 19110), (3549, 19040), (3570, 18928), (3640, 18564), (3808, 17745), (3822, 17680), (3920, 17238), (4056, 16660), (4080, 16562), (4165, 16224), (4368, 15470), (4420, 15288), (4641, 14560), (4704, 14365), (4732, 14280), (4760, 14196), (4998, 13520), (5070, 13328), (5096, 13260), (5304, 12740), (5408, 12495), (5460, 12376), (5712, 11830), (5746, 11760), (5880, 11492), (5915, 11424), (6188, 10920), (6240, 10829), (6370, 10608), (6630, 10192), (6664, 10140), (6760, 9996), (7072, 9555), (7098, 9520), (7140, 9464), (7280, 9282), (7644, 8840), (7735, 8736), (7840, 8619), (8112, 8330), (8160, 8281)]