556788960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 432

約数和(自身を含む): 2384194176

約数和(自身を除く): 1827405216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 336, 360, 364, 390, 392, 416, 420, 441, 455, 468, 480, 490, 504, 520, 546, 560, 585, 588, 607, 624, 630, 637, 672, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1092, 1120, 1170, 1176, 1214, 1248, 1260, 1274, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1680, 1764, 1820, 1821, 1872, 1911, 1960, 2016, 2080, 2184, 2205, 2340, 2352, 2428, 2520, 2548, 2730, 2912, 2940, 3035, 3120, 3185, 3276, 3360, 3528, 3640, 3642, 3744, 3822, 3920, 4095, 4249, 4368, 4410, 4680, 4704, 4856, 5040, 5096, 5460, 5463, 5733, 5880, 6070, 6240, 6370, 6552, 7056, 7280, 7284, 7644, 7840, 7891, 8190, 8498, 8736, 8820, 9105, 9360, 9555, 9712, 10080, 10192, 10920, 10926, 11466, 11760, 12140, 12740, 12747, 13104, 14112, 14560, 14568, 15288, 15782, 16380, 16996, 17640, 18210, 18720, 19110, 19424, 20384, 21245, 21840, 21852, 22932, 23520, 23673, 24280, 25480, 25494, 26208, 27315, 28665, 29136, 29743, 30576, 31564, 32760, 33992, 35280, 36420, 38220, 38241, 39455, 42490, 43680, 43704, 45864, 47346, 48560, 50960, 50988, 54630, 55237, 57330, 58272, 59486, 61152, 63128, 63735, 65520, 67984, 70560, 71019, 72840, 76440, 76482, 78910, 84980, 87408, 89229, 91728, 94692, 97120, 101920, 101976, 109260, 110474, 114660, 118365, 118972, 126256, 127470, 131040, 135968, 142038, 145680, 148715, 152880, 152964, 157820, 165711, 169960, 174816, 178458, 183456, 189384, 191205, 203952, 218520, 220948, 229320, 236730, 237944, 252512, 254940, 267687, 276185, 284076, 291360, 297430, 305760, 305928, 315640, 331422, 339920, 355095, 356916, 378768, 382410, 386659, 407904, 437040, 441896, 446145, 458640, 473460, 475888, 497133, 509880, 535374, 552370, 568152, 594860, 611856, 631280, 662844, 679840, 710190, 713832, 757536, 764820, 773318, 828555, 874080, 883792, 892290, 917280, 946920, 951776, 994266, 1019760, 1070748, 1104740, 1136304, 1159977, 1189720, 1223712, 1262560, 1325688, 1338435, 1420380, 1427664, 1529640, 1546636, 1657110, 1767584, 1784580, 1893840, 1933295, 1988532, 2039520, 2141496, 2209480, 2272608, 2319954, 2379440, 2485665, 2651376, 2676870, 2840760, 2855328, 3059280, 3093272, 3314220, 3479931, 3569160, 3787680, 3866590, 3977064, 4282992, 4418960, 4639908, 4758880, 4971330, 5302752, 5353740, 5681520, 5799885, 6118560, 6186544, 6628440, 6959862, 7138320, 7733180, 7954128, 8565984, 8837920, 9279816, 9942660, 10707480, 11363040, 11599770, 12373088, 13256880, 13919724, 14276640, 15466360, 15908256, 17399655, 18559632, 19885320, 21414960, 23199540, 26513760, 27839448, 30932720, 34799310, 37119264, 39770640, 42829920, 46399080, 55678896, 61865440, 69598620, 79541280, 92798160, 111357792, 139197240, 185596320, 278394480, 556788960]

約数ペア:

[(1, 556788960), (2, 278394480), (3, 185596320), (4, 139197240), (5, 111357792), (6, 92798160), (7, 79541280), (8, 69598620), (9, 61865440), (10, 55678896), (12, 46399080), (13, 42829920), (14, 39770640), (15, 37119264), (16, 34799310), (18, 30932720), (20, 27839448), (21, 26513760), (24, 23199540), (26, 21414960), (28, 19885320), (30, 18559632), (32, 17399655), (35, 15908256), (36, 15466360), (39, 14276640), (40, 13919724), (42, 13256880), (45, 12373088), (48, 11599770), (49, 11363040), (52, 10707480), (56, 9942660), (60, 9279816), (63, 8837920), (65, 8565984), (70, 7954128), (72, 7733180), (78, 7138320), (80, 6959862), (84, 6628440), (90, 6186544), (91, 6118560), (96, 5799885), (98, 5681520), (104, 5353740), (105, 5302752), (112, 4971330), (117, 4758880), (120, 4639908), (126, 4418960), (130, 4282992), (140, 3977064), (144, 3866590), (147, 3787680), (156, 3569160), (160, 3479931), (168, 3314220), (180, 3093272), (182, 3059280), (195, 2855328), (196, 2840760), (208, 2676870), (210, 2651376), (224, 2485665), (234, 2379440), (240, 2319954), (245, 2272608), (252, 2209480), (260, 2141496), (273, 2039520), (280, 1988532), (288, 1933295), (294, 1893840), (312, 1784580), (315, 1767584), (336, 1657110), (360, 1546636), (364, 1529640), (390, 1427664), (392, 1420380), (416, 1338435), (420, 1325688), (441, 1262560), (455, 1223712), (468, 1189720), (480, 1159977), (490, 1136304), (504, 1104740), (520, 1070748), (546, 1019760), (560, 994266), (585, 951776), (588, 946920), (607, 917280), (624, 892290), (630, 883792), (637, 874080), (672, 828555), (720, 773318), (728, 764820), (735, 757536), (780, 713832), (784, 710190), (819, 679840), (840, 662844), (882, 631280), (910, 611856), (936, 594860), (980, 568152), (1008, 552370), (1040, 535374), (1092, 509880), (1120, 497133), (1170, 475888), (1176, 473460), (1214, 458640), (1248, 446145), (1260, 441896), (1274, 437040), (1365, 407904), (1440, 386659), (1456, 382410), (1470, 378768), (1560, 356916), (1568, 355095), (1638, 339920), (1680, 331422), (1764, 315640), (1820, 305928), (1821, 305760), (1872, 297430), (1911, 291360), (1960, 284076), (2016, 276185), (2080, 267687), (2184, 254940), (2205, 252512), (2340, 237944), (2352, 236730), (2428, 229320), (2520, 220948), (2548, 218520), (2730, 203952), (2912, 191205), (2940, 189384), (3035, 183456), (3120, 178458), (3185, 174816), (3276, 169960), (3360, 165711), (3528, 157820), (3640, 152964), (3642, 152880), (3744, 148715), (3822, 145680), (3920, 142038), (4095, 135968), (4249, 131040), (4368, 127470), (4410, 126256), (4680, 118972), (4704, 118365), (4856, 114660), (5040, 110474), (5096, 109260), (5460, 101976), (5463, 101920), (5733, 97120), (5880, 94692), (6070, 91728), (6240, 89229), (6370, 87408), (6552, 84980), (7056, 78910), (7280, 76482), (7284, 76440), (7644, 72840), (7840, 71019), (7891, 70560), (8190, 67984), (8498, 65520), (8736, 63735), (8820, 63128), (9105, 61152), (9360, 59486), (9555, 58272), (9712, 57330), (10080, 55237), (10192, 54630), (10920, 50988), (10926, 50960), (11466, 48560), (11760, 47346), (12140, 45864), (12740, 43704), (12747, 43680), (13104, 42490), (14112, 39455), (14560, 38241), (14568, 38220), (15288, 36420), (15782, 35280), (16380, 33992), (16996, 32760), (17640, 31564), (18210, 30576), (18720, 29743), (19110, 29136), (19424, 28665), (20384, 27315), (21245, 26208), (21840, 25494), (21852, 25480), (22932, 24280), (23520, 23673)]