422834880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2043

約数の個数: 224

約数和(自身を含む): 1531583424

約数和(自身を除く): 1108748544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 1993, 2040, 2080, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 3986, 4080, 4160, 4420, 5304, 5440, 5979, 6240, 6630, 7072, 7972, 8160, 8840, 9965, 10608, 11958, 12480, 13260, 14144, 15944, 16320, 17680, 19930, 21216, 23916, 25909, 26520, 29895, 31888, 33881, 35360, 39860, 42432, 47832, 51818, 53040, 59790, 63776, 67762, 70720, 77727, 79720, 95664, 101643, 103636, 106080, 119580, 127552, 129545, 135524, 155454, 159440, 169405, 191328, 203286, 207272, 212160, 239160, 259090, 271048, 310908, 318880, 338810, 382656, 388635, 406572, 414544, 440453, 478320, 508215, 518180, 542096, 621816, 637760, 677620, 777270, 813144, 829088, 880906, 956640, 1016430, 1036360, 1084192, 1243632, 1321359, 1355240, 1554540, 1626288, 1658176, 1761812, 1913280, 2032860, 2072720, 2168384, 2202265, 2487264, 2642718, 2710480, 3109080, 3252576, 3523624, 4065720, 4145440, 4404530, 4974528, 5285436, 5420960, 6218160, 6505152, 6606795, 7047248, 8131440, 8290880, 8809060, 10570872, 10841920, 12436320, 13213590, 14094496, 16262880, 17618120, 21141744, 24872640, 26427180, 28188992, 32525760, 35236240, 42283488, 52854360, 70472480, 84566976, 105708720, 140944960, 211417440, 422834880]

約数ペア:

[(1, 422834880), (2, 211417440), (3, 140944960), (4, 105708720), (5, 84566976), (6, 70472480), (8, 52854360), (10, 42283488), (12, 35236240), (13, 32525760), (15, 28188992), (16, 26427180), (17, 24872640), (20, 21141744), (24, 17618120), (26, 16262880), (30, 14094496), (32, 13213590), (34, 12436320), (39, 10841920), (40, 10570872), (48, 8809060), (51, 8290880), (52, 8131440), (60, 7047248), (64, 6606795), (65, 6505152), (68, 6218160), (78, 5420960), (80, 5285436), (85, 4974528), (96, 4404530), (102, 4145440), (104, 4065720), (120, 3523624), (130, 3252576), (136, 3109080), (156, 2710480), (160, 2642718), (170, 2487264), (192, 2202265), (195, 2168384), (204, 2072720), (208, 2032860), (221, 1913280), (240, 1761812), (255, 1658176), (260, 1626288), (272, 1554540), (312, 1355240), (320, 1321359), (340, 1243632), (390, 1084192), (408, 1036360), (416, 1016430), (442, 956640), (480, 880906), (510, 829088), (520, 813144), (544, 777270), (624, 677620), (663, 637760), (680, 621816), (780, 542096), (816, 518180), (832, 508215), (884, 478320), (960, 440453), (1020, 414544), (1040, 406572), (1088, 388635), (1105, 382656), (1248, 338810), (1326, 318880), (1360, 310908), (1560, 271048), (1632, 259090), (1768, 239160), (1993, 212160), (2040, 207272), (2080, 203286), (2210, 191328), (2496, 169405), (2652, 159440), (2720, 155454), (3120, 135524), (3264, 129545), (3315, 127552), (3536, 119580), (3986, 106080), (4080, 103636), (4160, 101643), (4420, 95664), (5304, 79720), (5440, 77727), (5979, 70720), (6240, 67762), (6630, 63776), (7072, 59790), (7972, 53040), (8160, 51818), (8840, 47832), (9965, 42432), (10608, 39860), (11958, 35360), (12480, 33881), (13260, 31888), (14144, 29895), (15944, 26520), (16320, 25909), (17680, 23916), (19930, 21216)]