1418451840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1054

約数の個数: 384

約数和(自身を含む): 5558061600

約数和(自身を除く): 4139609760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 640, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 997, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1664, 1710, 1824, 1872, 1920, 1976, 1994, 2080, 2223, 2280, 2340, 2432, 2470, 2496, 2736, 2880, 2964, 2991, 3040, 3120, 3420, 3648, 3705, 3744, 3952, 3988, 4160, 4446, 4560, 4680, 4940, 4985, 4992, 5472, 5760, 5928, 5982, 6080, 6240, 6840, 7296, 7410, 7488, 7904, 7976, 8320, 8892, 8973, 9120, 9360, 9880, 9970, 10944, 11115, 11856, 11964, 12160, 12480, 12961, 13680, 14820, 14955, 14976, 15808, 15952, 17784, 17946, 18240, 18720, 18943, 19760, 19940, 21888, 22230, 23712, 23928, 24960, 25922, 27360, 29640, 29910, 31616, 31904, 35568, 35892, 36480, 37440, 37886, 38883, 39520, 39880, 44460, 44865, 47424, 47856, 51844, 54720, 56829, 59280, 59820, 63808, 64805, 71136, 71784, 74880, 75772, 77766, 79040, 79760, 88920, 89730, 94715, 94848, 95712, 103688, 109440, 113658, 116649, 118560, 119640, 127616, 129610, 142272, 143568, 151544, 155532, 158080, 159520, 170487, 177840, 179460, 189430, 191424, 194415, 207376, 227316, 233298, 237120, 239280, 246259, 259220, 284145, 284544, 287136, 303088, 311064, 319040, 340974, 355680, 358920, 378860, 382848, 388830, 414752, 454632, 466596, 474240, 478560, 492518, 518440, 568290, 574272, 583245, 606176, 622128, 638080, 681948, 711360, 717840, 738777, 757720, 777660, 829504, 852435, 909264, 933192, 957120, 985036, 1036880, 1136580, 1148544, 1166490, 1212352, 1231295, 1244256, 1363896, 1422720, 1435680, 1477554, 1515440, 1555320, 1659008, 1704870, 1818528, 1866384, 1914240, 1970072, 2073760, 2216331, 2273160, 2332980, 2424704, 2462590, 2488512, 2727792, 2871360, 2955108, 3030880, 3110640, 3409740, 3637056, 3693885, 3732768, 3940144, 4147520, 4432662, 4546320, 4665960, 4925180, 4977024, 5455584, 5742720, 5910216, 6061760, 6221280, 6819480, 7274112, 7387770, 7465536, 7880288, 8295040, 8865324, 9092640, 9331920, 9850360, 10911168, 11081655, 11820432, 12123520, 12442560, 13638960, 14775540, 14931072, 15760576, 17730648, 18185280, 18663840, 19700720, 21822336, 22163310, 23640864, 24885120, 27277920, 29551080, 31521152, 35461296, 36370560, 37327680, 39401440, 44326620, 47281728, 54555840, 59102160, 70922592, 74655360, 78802880, 88653240, 94563456, 109111680, 118204320, 141845184, 157605760, 177306480, 236408640, 283690368, 354612960, 472817280, 709225920, 1418451840]

約数ペア:

[(1, 1418451840), (2, 709225920), (3, 472817280), (4, 354612960), (5, 283690368), (6, 236408640), (8, 177306480), (9, 157605760), (10, 141845184), (12, 118204320), (13, 109111680), (15, 94563456), (16, 88653240), (18, 78802880), (19, 74655360), (20, 70922592), (24, 59102160), (26, 54555840), (30, 47281728), (32, 44326620), (36, 39401440), (38, 37327680), (39, 36370560), (40, 35461296), (45, 31521152), (48, 29551080), (52, 27277920), (57, 24885120), (60, 23640864), (64, 22163310), (65, 21822336), (72, 19700720), (76, 18663840), (78, 18185280), (80, 17730648), (90, 15760576), (95, 14931072), (96, 14775540), (104, 13638960), (114, 12442560), (117, 12123520), (120, 11820432), (128, 11081655), (130, 10911168), (144, 9850360), (152, 9331920), (156, 9092640), (160, 8865324), (171, 8295040), (180, 7880288), (190, 7465536), (192, 7387770), (195, 7274112), (208, 6819480), (228, 6221280), (234, 6061760), (240, 5910216), (247, 5742720), (260, 5455584), (285, 4977024), (288, 4925180), (304, 4665960), (312, 4546320), (320, 4432662), (342, 4147520), (360, 3940144), (380, 3732768), (384, 3693885), (390, 3637056), (416, 3409740), (456, 3110640), (468, 3030880), (480, 2955108), (494, 2871360), (520, 2727792), (570, 2488512), (576, 2462590), (585, 2424704), (608, 2332980), (624, 2273160), (640, 2216331), (684, 2073760), (720, 1970072), (741, 1914240), (760, 1866384), (780, 1818528), (832, 1704870), (855, 1659008), (912, 1555320), (936, 1515440), (960, 1477554), (988, 1435680), (997, 1422720), (1040, 1363896), (1140, 1244256), (1152, 1231295), (1170, 1212352), (1216, 1166490), (1235, 1148544), (1248, 1136580), (1368, 1036880), (1440, 985036), (1482, 957120), (1520, 933192), (1560, 909264), (1664, 852435), (1710, 829504), (1824, 777660), (1872, 757720), (1920, 738777), (1976, 717840), (1994, 711360), (2080, 681948), (2223, 638080), (2280, 622128), (2340, 606176), (2432, 583245), (2470, 574272), (2496, 568290), (2736, 518440), (2880, 492518), (2964, 478560), (2991, 474240), (3040, 466596), (3120, 454632), (3420, 414752), (3648, 388830), (3705, 382848), (3744, 378860), (3952, 358920), (3988, 355680), (4160, 340974), (4446, 319040), (4560, 311064), (4680, 303088), (4940, 287136), (4985, 284544), (4992, 284145), (5472, 259220), (5760, 246259), (5928, 239280), (5982, 237120), (6080, 233298), (6240, 227316), (6840, 207376), (7296, 194415), (7410, 191424), (7488, 189430), (7904, 179460), (7976, 177840), (8320, 170487), (8892, 159520), (8973, 158080), (9120, 155532), (9360, 151544), (9880, 143568), (9970, 142272), (10944, 129610), (11115, 127616), (11856, 119640), (11964, 118560), (12160, 116649), (12480, 113658), (12961, 109440), (13680, 103688), (14820, 95712), (14955, 94848), (14976, 94715), (15808, 89730), (15952, 88920), (17784, 79760), (17946, 79040), (18240, 77766), (18720, 75772), (18943, 74880), (19760, 71784), (19940, 71136), (21888, 64805), (22230, 63808), (23712, 59820), (23928, 59280), (24960, 56829), (25922, 54720), (27360, 51844), (29640, 47856), (29910, 47424), (31616, 44865), (31904, 44460), (35568, 39880), (35892, 39520), (36480, 38883), (37440, 37886)]