64113120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 242712288

約数和(自身を除く): 178599168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 97, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 194, 204, 216, 240, 243, 255, 270, 272, 288, 291, 306, 324, 340, 360, 388, 405, 408, 432, 459, 480, 485, 486, 510, 540, 544, 582, 612, 648, 680, 720, 765, 776, 810, 816, 864, 873, 918, 970, 972, 1020, 1080, 1164, 1215, 1224, 1296, 1360, 1377, 1440, 1455, 1530, 1552, 1620, 1632, 1649, 1746, 1836, 1940, 1944, 2040, 2160, 2295, 2328, 2430, 2448, 2592, 2619, 2720, 2754, 2910, 3060, 3104, 3240, 3298, 3492, 3672, 3880, 3888, 4080, 4131, 4320, 4365, 4590, 4656, 4860, 4896, 4947, 5238, 5508, 5820, 6120, 6480, 6596, 6885, 6984, 7344, 7760, 7776, 7857, 8160, 8245, 8262, 8730, 9180, 9312, 9720, 9894, 10476, 11016, 11640, 12240, 12960, 13095, 13192, 13770, 13968, 14688, 14841, 15520, 15714, 16490, 16524, 17460, 18360, 19440, 19788, 20655, 20952, 22032, 23280, 23571, 24480, 24735, 26190, 26384, 27540, 27936, 29682, 31428, 32980, 33048, 34920, 36720, 38880, 39285, 39576, 41310, 41904, 44064, 44523, 46560, 47142, 49470, 52380, 52768, 55080, 59364, 62856, 65960, 66096, 69840, 73440, 74205, 78570, 79152, 82620, 83808, 89046, 94284, 98940, 104760, 110160, 117855, 118728, 125712, 131920, 132192, 133569, 139680, 148410, 157140, 158304, 165240, 178092, 188568, 197880, 209520, 220320, 222615, 235710, 237456, 251424, 263840, 267138, 296820, 314280, 330480, 356184, 377136, 395760, 400707, 419040, 445230, 471420, 474912, 534276, 593640, 628560, 660960, 667845, 712368, 754272, 791520, 801414, 890460, 942840, 1068552, 1187280, 1257120, 1335690, 1424736, 1602828, 1780920, 1885680, 2003535, 2137104, 2374560, 2671380, 3205656, 3561840, 3771360, 4007070, 4274208, 5342760, 6411312, 7123680, 8014140, 10685520, 12822624, 16028280, 21371040, 32056560, 64113120]

約数ペア:

[(1, 64113120), (2, 32056560), (3, 21371040), (4, 16028280), (5, 12822624), (6, 10685520), (8, 8014140), (9, 7123680), (10, 6411312), (12, 5342760), (15, 4274208), (16, 4007070), (17, 3771360), (18, 3561840), (20, 3205656), (24, 2671380), (27, 2374560), (30, 2137104), (32, 2003535), (34, 1885680), (36, 1780920), (40, 1602828), (45, 1424736), (48, 1335690), (51, 1257120), (54, 1187280), (60, 1068552), (68, 942840), (72, 890460), (80, 801414), (81, 791520), (85, 754272), (90, 712368), (96, 667845), (97, 660960), (102, 628560), (108, 593640), (120, 534276), (135, 474912), (136, 471420), (144, 445230), (153, 419040), (160, 400707), (162, 395760), (170, 377136), (180, 356184), (194, 330480), (204, 314280), (216, 296820), (240, 267138), (243, 263840), (255, 251424), (270, 237456), (272, 235710), (288, 222615), (291, 220320), (306, 209520), (324, 197880), (340, 188568), (360, 178092), (388, 165240), (405, 158304), (408, 157140), (432, 148410), (459, 139680), (480, 133569), (485, 132192), (486, 131920), (510, 125712), (540, 118728), (544, 117855), (582, 110160), (612, 104760), (648, 98940), (680, 94284), (720, 89046), (765, 83808), (776, 82620), (810, 79152), (816, 78570), (864, 74205), (873, 73440), (918, 69840), (970, 66096), (972, 65960), (1020, 62856), (1080, 59364), (1164, 55080), (1215, 52768), (1224, 52380), (1296, 49470), (1360, 47142), (1377, 46560), (1440, 44523), (1455, 44064), (1530, 41904), (1552, 41310), (1620, 39576), (1632, 39285), (1649, 38880), (1746, 36720), (1836, 34920), (1940, 33048), (1944, 32980), (2040, 31428), (2160, 29682), (2295, 27936), (2328, 27540), (2430, 26384), (2448, 26190), (2592, 24735), (2619, 24480), (2720, 23571), (2754, 23280), (2910, 22032), (3060, 20952), (3104, 20655), (3240, 19788), (3298, 19440), (3492, 18360), (3672, 17460), (3880, 16524), (3888, 16490), (4080, 15714), (4131, 15520), (4320, 14841), (4365, 14688), (4590, 13968), (4656, 13770), (4860, 13192), (4896, 13095), (4947, 12960), (5238, 12240), (5508, 11640), (5820, 11016), (6120, 10476), (6480, 9894), (6596, 9720), (6885, 9312), (6984, 9180), (7344, 8730), (7760, 8262), (7776, 8245), (7857, 8160)]