2554144320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 448

約数和(自身を含む): 10097902080

約数和(自身を除く): 7543757760

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, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 173, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 338, 346, 364, 390, 416, 420, 448, 455, 480, 507, 519, 520, 546, 560, 624, 672, 676, 692, 728, 780, 832, 840, 845, 865, 910, 960, 1014, 1038, 1040, 1092, 1120, 1183, 1211, 1248, 1344, 1352, 1365, 1384, 1456, 1560, 1680, 1690, 1730, 1820, 2028, 2076, 2080, 2184, 2197, 2240, 2249, 2366, 2422, 2496, 2535, 2595, 2704, 2730, 2768, 2912, 3120, 3360, 3380, 3460, 3549, 3633, 3640, 4056, 4152, 4160, 4368, 4394, 4498, 4732, 4844, 5070, 5190, 5408, 5460, 5536, 5824, 5915, 6055, 6240, 6591, 6720, 6747, 6760, 6920, 7098, 7266, 7280, 8112, 8304, 8736, 8788, 8996, 9464, 9688, 10140, 10380, 10816, 10920, 10985, 11072, 11245, 11830, 12110, 12480, 13182, 13494, 13520, 13840, 14196, 14532, 14560, 15379, 15743, 16224, 16608, 17472, 17576, 17745, 17992, 18165, 18928, 19376, 20280, 20760, 21840, 21970, 22490, 23660, 24220, 26364, 26988, 27040, 27680, 28392, 29064, 29120, 29237, 30758, 31486, 32448, 32955, 33216, 33735, 35152, 35490, 35984, 36330, 37856, 38752, 40560, 41520, 43680, 43940, 44980, 46137, 47229, 47320, 48440, 52728, 53976, 54080, 55360, 56784, 58128, 58474, 61516, 62972, 65910, 67470, 70304, 70980, 71968, 72660, 75712, 76895, 77504, 78715, 81120, 83040, 87360, 87711, 87880, 89960, 92274, 94458, 94640, 96880, 105456, 107952, 113568, 116256, 116948, 123032, 125944, 131820, 134940, 140608, 141960, 143936, 145320, 146185, 153790, 157430, 162240, 166080, 175422, 175760, 179920, 184548, 188916, 189280, 193760, 204659, 210912, 215904, 227136, 230685, 232512, 233896, 236145, 246064, 251888, 263640, 269880, 283920, 290640, 292370, 307580, 314860, 350844, 351520, 359840, 369096, 377832, 378560, 380081, 387520, 409318, 421824, 431808, 438555, 461370, 467792, 472290, 492128, 503776, 527280, 539760, 567840, 581280, 584740, 613977, 615160, 629720, 701688, 703040, 719680, 738192, 755664, 760162, 818636, 877110, 922740, 935584, 944580, 984256, 1007552, 1023295, 1054560, 1079520, 1135680, 1140243, 1162560, 1169480, 1227954, 1230320, 1259440, 1403376, 1476384, 1511328, 1520324, 1637272, 1754220, 1845480, 1871168, 1889160, 1900405, 2046590, 2109120, 2159040, 2280486, 2338960, 2455908, 2460640, 2518880, 2660567, 2806752, 2952768, 3022656, 3040648, 3069885, 3274544, 3508440, 3690960, 3778320, 3800810, 4093180, 4560972, 4677920, 4911816, 4921280, 5037760, 5321134, 5613504, 5701215, 6081296, 6139770, 6549088, 7016880, 7381920, 7556640, 7601620, 7981701, 8186360, 9121944, 9355840, 9823632, 10642268, 11402430, 12162592, 12279540, 13098176, 13302835, 14033760, 14763840, 15113280, 15203240, 15963402, 16372720, 18243888, 19647264, 21284536, 22804860, 24325184, 24559080, 26605670, 28067520, 30406480, 31926804, 32745440, 36487776, 39294528, 39908505, 42569072, 45609720, 49118160, 53211340, 60812960, 63853608, 65490880, 72975552, 79817010, 85138144, 91219440, 98236320, 106422680, 121625920, 127707216, 159634020, 170276288, 182438880, 196472640, 212845360, 255414432, 319268040, 364877760, 425690720, 510828864, 638536080, 851381440, 1277072160, 2554144320]

約数ペア:

[(1, 2554144320), (2, 1277072160), (3, 851381440), (4, 638536080), (5, 510828864), (6, 425690720), (7, 364877760), (8, 319268040), (10, 255414432), (12, 212845360), (13, 196472640), (14, 182438880), (15, 170276288), (16, 159634020), (20, 127707216), (21, 121625920), (24, 106422680), (26, 98236320), (28, 91219440), (30, 85138144), (32, 79817010), (35, 72975552), (39, 65490880), (40, 63853608), (42, 60812960), (48, 53211340), (52, 49118160), (56, 45609720), (60, 42569072), (64, 39908505), (65, 39294528), (70, 36487776), (78, 32745440), (80, 31926804), (84, 30406480), (91, 28067520), (96, 26605670), (104, 24559080), (105, 24325184), (112, 22804860), (120, 21284536), (130, 19647264), (140, 18243888), (156, 16372720), (160, 15963402), (168, 15203240), (169, 15113280), (173, 14763840), (182, 14033760), (192, 13302835), (195, 13098176), (208, 12279540), (210, 12162592), (224, 11402430), (240, 10642268), (260, 9823632), (273, 9355840), (280, 9121944), (312, 8186360), (320, 7981701), (336, 7601620), (338, 7556640), (346, 7381920), (364, 7016880), (390, 6549088), (416, 6139770), (420, 6081296), (448, 5701215), (455, 5613504), (480, 5321134), (507, 5037760), (519, 4921280), (520, 4911816), (546, 4677920), (560, 4560972), (624, 4093180), (672, 3800810), (676, 3778320), (692, 3690960), (728, 3508440), (780, 3274544), (832, 3069885), (840, 3040648), (845, 3022656), (865, 2952768), (910, 2806752), (960, 2660567), (1014, 2518880), (1038, 2460640), (1040, 2455908), (1092, 2338960), (1120, 2280486), (1183, 2159040), (1211, 2109120), (1248, 2046590), (1344, 1900405), (1352, 1889160), (1365, 1871168), (1384, 1845480), (1456, 1754220), (1560, 1637272), (1680, 1520324), (1690, 1511328), (1730, 1476384), (1820, 1403376), (2028, 1259440), (2076, 1230320), (2080, 1227954), (2184, 1169480), (2197, 1162560), (2240, 1140243), (2249, 1135680), (2366, 1079520), (2422, 1054560), (2496, 1023295), (2535, 1007552), (2595, 984256), (2704, 944580), (2730, 935584), (2768, 922740), (2912, 877110), (3120, 818636), (3360, 760162), (3380, 755664), (3460, 738192), (3549, 719680), (3633, 703040), (3640, 701688), (4056, 629720), (4152, 615160), (4160, 613977), (4368, 584740), (4394, 581280), (4498, 567840), (4732, 539760), (4844, 527280), (5070, 503776), (5190, 492128), (5408, 472290), (5460, 467792), (5536, 461370), (5824, 438555), (5915, 431808), (6055, 421824), (6240, 409318), (6591, 387520), (6720, 380081), (6747, 378560), (6760, 377832), (6920, 369096), (7098, 359840), (7266, 351520), (7280, 350844), (8112, 314860), (8304, 307580), (8736, 292370), (8788, 290640), (8996, 283920), (9464, 269880), (9688, 263640), (10140, 251888), (10380, 246064), (10816, 236145), (10920, 233896), (10985, 232512), (11072, 230685), (11245, 227136), (11830, 215904), (12110, 210912), (12480, 204659), (13182, 193760), (13494, 189280), (13520, 188916), (13840, 184548), (14196, 179920), (14532, 175760), (14560, 175422), (15379, 166080), (15743, 162240), (16224, 157430), (16608, 153790), (17472, 146185), (17576, 145320), (17745, 143936), (17992, 141960), (18165, 140608), (18928, 134940), (19376, 131820), (20280, 125944), (20760, 123032), (21840, 116948), (21970, 116256), (22490, 113568), (23660, 107952), (24220, 105456), (26364, 96880), (26988, 94640), (27040, 94458), (27680, 92274), (28392, 89960), (29064, 87880), (29120, 87711), (29237, 87360), (30758, 83040), (31486, 81120), (32448, 78715), (32955, 77504), (33216, 76895), (33735, 75712), (35152, 72660), (35490, 71968), (35984, 70980), (36330, 70304), (37856, 67470), (38752, 65910), (40560, 62972), (41520, 61516), (43680, 58474), (43940, 58128), (44980, 56784), (46137, 55360), (47229, 54080), (47320, 53976), (48440, 52728)]