55648320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^2$

素因数の和:67

約数の個数: 336

約数和(自身を含む): 223113600

約数和(自身を除く): 167465280

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, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 169, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 338, 343, 364, 390, 392, 416, 420, 448, 455, 480, 490, 507, 520, 546, 560, 588, 624, 637, 672, 676, 686, 728, 735, 780, 784, 832, 840, 845, 910, 960, 980, 1014, 1029, 1040, 1092, 1120, 1176, 1183, 1248, 1274, 1344, 1352, 1365, 1372, 1456, 1470, 1560, 1568, 1680, 1690, 1715, 1820, 1911, 1960, 2028, 2058, 2080, 2184, 2240, 2352, 2366, 2496, 2535, 2548, 2704, 2730, 2744, 2912, 2940, 3120, 3136, 3185, 3360, 3380, 3430, 3549, 3640, 3822, 3920, 4056, 4116, 4160, 4368, 4459, 4704, 4732, 5070, 5096, 5145, 5408, 5460, 5488, 5824, 5880, 5915, 6240, 6370, 6720, 6760, 6860, 7098, 7280, 7644, 7840, 8112, 8232, 8281, 8736, 8918, 9408, 9464, 9555, 10140, 10192, 10290, 10816, 10920, 10976, 11760, 11830, 12480, 12740, 13377, 13520, 13720, 14196, 14560, 15288, 15680, 16224, 16464, 16562, 17472, 17745, 17836, 18928, 19110, 20280, 20384, 20580, 21840, 21952, 22295, 23520, 23660, 24843, 25480, 26754, 27040, 27440, 28392, 29120, 30576, 32448, 32928, 33124, 35490, 35672, 37856, 38220, 40560, 40768, 41160, 41405, 43680, 44590, 47040, 47320, 49686, 50960, 53508, 54080, 54880, 56784, 57967, 61152, 65856, 66248, 66885, 70980, 71344, 75712, 76440, 81120, 82320, 82810, 87360, 89180, 94640, 99372, 101920, 107016, 109760, 113568, 115934, 122304, 124215, 132496, 133770, 141960, 142688, 152880, 162240, 164640, 165620, 173901, 178360, 189280, 198744, 203840, 214032, 227136, 231868, 248430, 264992, 267540, 283920, 285376, 289835, 305760, 329280, 331240, 347802, 356720, 378560, 397488, 428064, 463736, 496860, 529984, 535080, 567840, 579670, 611520, 662480, 695604, 713440, 794976, 856128, 869505, 927472, 993720, 1070160, 1135680, 1159340, 1324960, 1391208, 1426880, 1589952, 1739010, 1854944, 1987440, 2140320, 2318680, 2649920, 2782416, 3478020, 3709888, 3974880, 4280640, 4637360, 5564832, 6956040, 7949760, 9274720, 11129664, 13912080, 18549440, 27824160, 55648320]

約数ペア:

[(1, 55648320), (2, 27824160), (3, 18549440), (4, 13912080), (5, 11129664), (6, 9274720), (7, 7949760), (8, 6956040), (10, 5564832), (12, 4637360), (13, 4280640), (14, 3974880), (15, 3709888), (16, 3478020), (20, 2782416), (21, 2649920), (24, 2318680), (26, 2140320), (28, 1987440), (30, 1854944), (32, 1739010), (35, 1589952), (39, 1426880), (40, 1391208), (42, 1324960), (48, 1159340), (49, 1135680), (52, 1070160), (56, 993720), (60, 927472), (64, 869505), (65, 856128), (70, 794976), (78, 713440), (80, 695604), (84, 662480), (91, 611520), (96, 579670), (98, 567840), (104, 535080), (105, 529984), (112, 496860), (120, 463736), (130, 428064), (140, 397488), (147, 378560), (156, 356720), (160, 347802), (168, 331240), (169, 329280), (182, 305760), (192, 289835), (195, 285376), (196, 283920), (208, 267540), (210, 264992), (224, 248430), (240, 231868), (245, 227136), (260, 214032), (273, 203840), (280, 198744), (294, 189280), (312, 178360), (320, 173901), (336, 165620), (338, 164640), (343, 162240), (364, 152880), (390, 142688), (392, 141960), (416, 133770), (420, 132496), (448, 124215), (455, 122304), (480, 115934), (490, 113568), (507, 109760), (520, 107016), (546, 101920), (560, 99372), (588, 94640), (624, 89180), (637, 87360), (672, 82810), (676, 82320), (686, 81120), (728, 76440), (735, 75712), (780, 71344), (784, 70980), (832, 66885), (840, 66248), (845, 65856), (910, 61152), (960, 57967), (980, 56784), (1014, 54880), (1029, 54080), (1040, 53508), (1092, 50960), (1120, 49686), (1176, 47320), (1183, 47040), (1248, 44590), (1274, 43680), (1344, 41405), (1352, 41160), (1365, 40768), (1372, 40560), (1456, 38220), (1470, 37856), (1560, 35672), (1568, 35490), (1680, 33124), (1690, 32928), (1715, 32448), (1820, 30576), (1911, 29120), (1960, 28392), (2028, 27440), (2058, 27040), (2080, 26754), (2184, 25480), (2240, 24843), (2352, 23660), (2366, 23520), (2496, 22295), (2535, 21952), (2548, 21840), (2704, 20580), (2730, 20384), (2744, 20280), (2912, 19110), (2940, 18928), (3120, 17836), (3136, 17745), (3185, 17472), (3360, 16562), (3380, 16464), (3430, 16224), (3549, 15680), (3640, 15288), (3822, 14560), (3920, 14196), (4056, 13720), (4116, 13520), (4160, 13377), (4368, 12740), (4459, 12480), (4704, 11830), (4732, 11760), (5070, 10976), (5096, 10920), (5145, 10816), (5408, 10290), (5460, 10192), (5488, 10140), (5824, 9555), (5880, 9464), (5915, 9408), (6240, 8918), (6370, 8736), (6720, 8281), (6760, 8232), (6860, 8112), (7098, 7840), (7280, 7644)]