84793280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 224

約数和(自身を含む): 253471680

約数和(自身を除く): 168678400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 64, 65, 68, 80, 85, 88, 104, 109, 110, 130, 136, 143, 160, 170, 176, 187, 208, 218, 220, 221, 260, 272, 286, 320, 340, 352, 374, 416, 436, 440, 442, 520, 544, 545, 572, 680, 704, 715, 748, 832, 872, 880, 884, 935, 1040, 1088, 1090, 1105, 1144, 1199, 1360, 1417, 1430, 1496, 1744, 1760, 1768, 1853, 1870, 2080, 2180, 2210, 2288, 2398, 2431, 2720, 2834, 2860, 2992, 3488, 3520, 3536, 3706, 3740, 4160, 4360, 4420, 4576, 4796, 4862, 5440, 5668, 5720, 5984, 5995, 6976, 7072, 7085, 7412, 7480, 8720, 8840, 9152, 9265, 9592, 9724, 11336, 11440, 11968, 11990, 12155, 14144, 14170, 14824, 14960, 15587, 17440, 17680, 18530, 19184, 19448, 20383, 22672, 22880, 23980, 24089, 24310, 28340, 29648, 29920, 31174, 34880, 35360, 37060, 38368, 38896, 40766, 45344, 45760, 47960, 48178, 48620, 56680, 59296, 59840, 62348, 70720, 74120, 76736, 77792, 77935, 81532, 90688, 95920, 96356, 97240, 101915, 113360, 118592, 120445, 124696, 148240, 155584, 155870, 163064, 191840, 192712, 194480, 203830, 226720, 240890, 249392, 264979, 296480, 311740, 326128, 383680, 385424, 388960, 407660, 453440, 481780, 498784, 529958, 592960, 623480, 652256, 770848, 777920, 815320, 963560, 997568, 1059916, 1246960, 1304512, 1324895, 1541696, 1630640, 1927120, 2119832, 2493920, 2649790, 3261280, 3854240, 4239664, 4987840, 5299580, 6522560, 7708480, 8479328, 10599160, 16958656, 21198320, 42396640, 84793280]

約数ペア:

[(1, 84793280), (2, 42396640), (4, 21198320), (5, 16958656), (8, 10599160), (10, 8479328), (11, 7708480), (13, 6522560), (16, 5299580), (17, 4987840), (20, 4239664), (22, 3854240), (26, 3261280), (32, 2649790), (34, 2493920), (40, 2119832), (44, 1927120), (52, 1630640), (55, 1541696), (64, 1324895), (65, 1304512), (68, 1246960), (80, 1059916), (85, 997568), (88, 963560), (104, 815320), (109, 777920), (110, 770848), (130, 652256), (136, 623480), (143, 592960), (160, 529958), (170, 498784), (176, 481780), (187, 453440), (208, 407660), (218, 388960), (220, 385424), (221, 383680), (260, 326128), (272, 311740), (286, 296480), (320, 264979), (340, 249392), (352, 240890), (374, 226720), (416, 203830), (436, 194480), (440, 192712), (442, 191840), (520, 163064), (544, 155870), (545, 155584), (572, 148240), (680, 124696), (704, 120445), (715, 118592), (748, 113360), (832, 101915), (872, 97240), (880, 96356), (884, 95920), (935, 90688), (1040, 81532), (1088, 77935), (1090, 77792), (1105, 76736), (1144, 74120), (1199, 70720), (1360, 62348), (1417, 59840), (1430, 59296), (1496, 56680), (1744, 48620), (1760, 48178), (1768, 47960), (1853, 45760), (1870, 45344), (2080, 40766), (2180, 38896), (2210, 38368), (2288, 37060), (2398, 35360), (2431, 34880), (2720, 31174), (2834, 29920), (2860, 29648), (2992, 28340), (3488, 24310), (3520, 24089), (3536, 23980), (3706, 22880), (3740, 22672), (4160, 20383), (4360, 19448), (4420, 19184), (4576, 18530), (4796, 17680), (4862, 17440), (5440, 15587), (5668, 14960), (5720, 14824), (5984, 14170), (5995, 14144), (6976, 12155), (7072, 11990), (7085, 11968), (7412, 11440), (7480, 11336), (8720, 9724), (8840, 9592), (9152, 9265)]