457679040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 448

約数和(自身を含む): 1857085440

約数和(自身を除く): 1399406400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 169, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 336, 338, 364, 372, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 507, 520, 546, 560, 620, 624, 651, 672, 676, 728, 744, 780, 806, 832, 840, 845, 868, 910, 930, 960, 992, 1014, 1040, 1085, 1092, 1120, 1183, 1209, 1240, 1248, 1302, 1344, 1352, 1365, 1456, 1488, 1560, 1612, 1680, 1690, 1736, 1820, 1860, 1984, 2015, 2028, 2080, 2170, 2184, 2197, 2240, 2366, 2418, 2480, 2496, 2535, 2604, 2704, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3380, 3472, 3549, 3640, 3720, 4030, 4056, 4160, 4340, 4368, 4394, 4732, 4836, 4960, 5070, 5208, 5239, 5408, 5460, 5642, 5824, 5915, 5952, 6045, 6240, 6448, 6510, 6591, 6720, 6760, 6944, 7098, 7280, 7440, 8060, 8112, 8463, 8680, 8736, 8788, 9464, 9672, 9920, 10140, 10416, 10478, 10816, 10920, 10985, 11284, 11830, 12090, 12480, 12896, 13020, 13182, 13520, 13888, 14105, 14196, 14560, 14880, 15379, 15717, 16120, 16224, 16926, 17360, 17472, 17576, 17745, 18928, 19344, 20280, 20832, 20956, 21840, 21970, 22568, 23660, 24180, 25792, 26040, 26195, 26364, 27040, 28210, 28392, 29120, 29760, 30758, 31434, 32240, 32448, 32955, 33852, 34720, 35152, 35490, 36673, 37856, 38688, 40560, 41664, 41912, 42315, 43680, 43940, 45136, 46137, 47320, 48360, 52080, 52390, 52728, 54080, 56420, 56784, 61516, 62868, 64480, 65910, 67704, 68107, 69440, 70304, 70980, 73346, 75712, 76895, 77376, 78585, 81120, 83824, 84630, 87360, 87880, 90272, 92274, 94640, 96720, 104160, 104780, 105456, 110019, 112840, 113568, 123032, 125736, 128960, 131820, 135408, 136214, 140608, 141960, 146692, 153790, 157170, 162240, 167648, 169260, 175760, 180544, 183365, 184548, 189280, 193440, 204321, 208320, 209560, 210912, 220038, 225680, 227136, 230685, 246064, 251472, 263640, 270816, 272428, 283920, 293384, 307580, 314340, 335296, 338520, 340535, 351520, 366730, 369096, 378560, 386880, 408642, 419120, 421824, 440076, 451360, 461370, 476749, 492128, 502944, 527280, 541632, 544856, 550095, 567840, 586768, 615160, 628680, 677040, 681070, 703040, 733460, 738192, 817284, 838240, 880152, 902720, 922740, 953498, 984256, 1005888, 1021605, 1054560, 1089712, 1100190, 1135680, 1173536, 1230320, 1257360, 1354080, 1362140, 1430247, 1466920, 1476384, 1634568, 1676480, 1760304, 1845480, 1906996, 2043210, 2109120, 2179424, 2200380, 2347072, 2383745, 2460640, 2514720, 2708160, 2724280, 2860494, 2933840, 2952768, 3269136, 3520608, 3690960, 3813992, 4086420, 4358848, 4400760, 4767490, 4921280, 5029440, 5448560, 5720988, 5867680, 6538272, 7041216, 7151235, 7381920, 7627984, 8172840, 8801520, 9534980, 10897120, 11441976, 11735360, 13076544, 14302470, 14763840, 15255968, 16345680, 17603040, 19069960, 21794240, 22883952, 28604940, 30511936, 32691360, 35206080, 38139920, 45767904, 57209880, 65382720, 76279840, 91535808, 114419760, 152559680, 228839520, 457679040]

約数ペア:

[(1, 457679040), (2, 228839520), (3, 152559680), (4, 114419760), (5, 91535808), (6, 76279840), (7, 65382720), (8, 57209880), (10, 45767904), (12, 38139920), (13, 35206080), (14, 32691360), (15, 30511936), (16, 28604940), (20, 22883952), (21, 21794240), (24, 19069960), (26, 17603040), (28, 16345680), (30, 15255968), (31, 14763840), (32, 14302470), (35, 13076544), (39, 11735360), (40, 11441976), (42, 10897120), (48, 9534980), (52, 8801520), (56, 8172840), (60, 7627984), (62, 7381920), (64, 7151235), (65, 7041216), (70, 6538272), (78, 5867680), (80, 5720988), (84, 5448560), (91, 5029440), (93, 4921280), (96, 4767490), (104, 4400760), (105, 4358848), (112, 4086420), (120, 3813992), (124, 3690960), (130, 3520608), (140, 3269136), (155, 2952768), (156, 2933840), (160, 2860494), (168, 2724280), (169, 2708160), (182, 2514720), (186, 2460640), (192, 2383745), (195, 2347072), (208, 2200380), (210, 2179424), (217, 2109120), (224, 2043210), (240, 1906996), (248, 1845480), (260, 1760304), (273, 1676480), (280, 1634568), (310, 1476384), (312, 1466920), (320, 1430247), (336, 1362140), (338, 1354080), (364, 1257360), (372, 1230320), (390, 1173536), (403, 1135680), (416, 1100190), (420, 1089712), (434, 1054560), (448, 1021605), (455, 1005888), (465, 984256), (480, 953498), (496, 922740), (507, 902720), (520, 880152), (546, 838240), (560, 817284), (620, 738192), (624, 733460), (651, 703040), (672, 681070), (676, 677040), (728, 628680), (744, 615160), (780, 586768), (806, 567840), (832, 550095), (840, 544856), (845, 541632), (868, 527280), (910, 502944), (930, 492128), (960, 476749), (992, 461370), (1014, 451360), (1040, 440076), (1085, 421824), (1092, 419120), (1120, 408642), (1183, 386880), (1209, 378560), (1240, 369096), (1248, 366730), (1302, 351520), (1344, 340535), (1352, 338520), (1365, 335296), (1456, 314340), (1488, 307580), (1560, 293384), (1612, 283920), (1680, 272428), (1690, 270816), (1736, 263640), (1820, 251472), (1860, 246064), (1984, 230685), (2015, 227136), (2028, 225680), (2080, 220038), (2170, 210912), (2184, 209560), (2197, 208320), (2240, 204321), (2366, 193440), (2418, 189280), (2480, 184548), (2496, 183365), (2535, 180544), (2604, 175760), (2704, 169260), (2730, 167648), (2821, 162240), (2912, 157170), (2976, 153790), (3120, 146692), (3224, 141960), (3255, 140608), (3360, 136214), (3380, 135408), (3472, 131820), (3549, 128960), (3640, 125736), (3720, 123032), (4030, 113568), (4056, 112840), (4160, 110019), (4340, 105456), (4368, 104780), (4394, 104160), (4732, 96720), (4836, 94640), (4960, 92274), (5070, 90272), (5208, 87880), (5239, 87360), (5408, 84630), (5460, 83824), (5642, 81120), (5824, 78585), (5915, 77376), (5952, 76895), (6045, 75712), (6240, 73346), (6448, 70980), (6510, 70304), (6591, 69440), (6720, 68107), (6760, 67704), (6944, 65910), (7098, 64480), (7280, 62868), (7440, 61516), (8060, 56784), (8112, 56420), (8463, 54080), (8680, 52728), (8736, 52390), (8788, 52080), (9464, 48360), (9672, 47320), (9920, 46137), (10140, 45136), (10416, 43940), (10478, 43680), (10816, 42315), (10920, 41912), (10985, 41664), (11284, 40560), (11830, 38688), (12090, 37856), (12480, 36673), (12896, 35490), (13020, 35152), (13182, 34720), (13520, 33852), (13888, 32955), (14105, 32448), (14196, 32240), (14560, 31434), (14880, 30758), (15379, 29760), (15717, 29120), (16120, 28392), (16224, 28210), (16926, 27040), (17360, 26364), (17472, 26195), (17576, 26040), (17745, 25792), (18928, 24180), (19344, 23660), (20280, 22568), (20832, 21970), (20956, 21840)]