403472160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3120

約数の個数: 288

約数和(自身を含む): 1695133440

約数和(自身を除く): 1291661280

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, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3079, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6158, 6240, 6552, 7280, 8190, 8736, 9237, 9360, 10080, 10920, 12316, 13104, 14560, 15395, 16380, 18474, 18720, 21553, 21840, 24632, 26208, 27711, 30790, 32760, 36948, 40027, 43106, 43680, 46185, 49264, 55422, 61580, 64659, 65520, 73896, 80054, 86212, 92370, 98528, 107765, 110844, 120081, 123160, 129318, 131040, 138555, 147792, 160108, 172424, 184740, 193977, 200135, 215530, 221688, 240162, 246320, 258636, 277110, 280189, 295584, 320216, 323295, 344848, 360243, 369480, 387954, 400270, 431060, 443376, 480324, 492640, 517272, 554220, 560378, 600405, 640432, 646590, 689696, 720486, 738960, 775908, 800540, 840567, 862120, 886752, 960648, 969885, 1034544, 1108440, 1120756, 1200810, 1280864, 1293180, 1400945, 1440972, 1477920, 1551816, 1601080, 1681134, 1724240, 1801215, 1921296, 1939770, 2069088, 2216880, 2241512, 2401620, 2521701, 2586360, 2801890, 2881944, 3103632, 3202160, 3362268, 3448480, 3602430, 3842592, 3879540, 4202835, 4433760, 4483024, 4803240, 5043402, 5172720, 5603780, 5763888, 6207264, 6404320, 6724536, 7204860, 7759080, 8405670, 8966048, 9606480, 10086804, 10345440, 11207560, 11527776, 12608505, 13449072, 14409720, 15518160, 16811340, 19212960, 20173608, 22415120, 25217010, 26898144, 28819440, 31036320, 33622680, 40347216, 44830240, 50434020, 57638880, 67245360, 80694432, 100868040, 134490720, 201736080, 403472160]

約数ペア:

[(1, 403472160), (2, 201736080), (3, 134490720), (4, 100868040), (5, 80694432), (6, 67245360), (7, 57638880), (8, 50434020), (9, 44830240), (10, 40347216), (12, 33622680), (13, 31036320), (14, 28819440), (15, 26898144), (16, 25217010), (18, 22415120), (20, 20173608), (21, 19212960), (24, 16811340), (26, 15518160), (28, 14409720), (30, 13449072), (32, 12608505), (35, 11527776), (36, 11207560), (39, 10345440), (40, 10086804), (42, 9606480), (45, 8966048), (48, 8405670), (52, 7759080), (56, 7204860), (60, 6724536), (63, 6404320), (65, 6207264), (70, 5763888), (72, 5603780), (78, 5172720), (80, 5043402), (84, 4803240), (90, 4483024), (91, 4433760), (96, 4202835), (104, 3879540), (105, 3842592), (112, 3602430), (117, 3448480), (120, 3362268), (126, 3202160), (130, 3103632), (140, 2881944), (144, 2801890), (156, 2586360), (160, 2521701), (168, 2401620), (180, 2241512), (182, 2216880), (195, 2069088), (208, 1939770), (210, 1921296), (224, 1801215), (234, 1724240), (240, 1681134), (252, 1601080), (260, 1551816), (273, 1477920), (280, 1440972), (288, 1400945), (312, 1293180), (315, 1280864), (336, 1200810), (360, 1120756), (364, 1108440), (390, 1034544), (416, 969885), (420, 960648), (455, 886752), (468, 862120), (480, 840567), (504, 800540), (520, 775908), (546, 738960), (560, 720486), (585, 689696), (624, 646590), (630, 640432), (672, 600405), (720, 560378), (728, 554220), (780, 517272), (819, 492640), (840, 480324), (910, 443376), (936, 431060), (1008, 400270), (1040, 387954), (1092, 369480), (1120, 360243), (1170, 344848), (1248, 323295), (1260, 320216), (1365, 295584), (1440, 280189), (1456, 277110), (1560, 258636), (1638, 246320), (1680, 240162), (1820, 221688), (1872, 215530), (2016, 200135), (2080, 193977), (2184, 184740), (2340, 172424), (2520, 160108), (2730, 147792), (2912, 138555), (3079, 131040), (3120, 129318), (3276, 123160), (3360, 120081), (3640, 110844), (3744, 107765), (4095, 98528), (4368, 92370), (4680, 86212), (5040, 80054), (5460, 73896), (6158, 65520), (6240, 64659), (6552, 61580), (7280, 55422), (8190, 49264), (8736, 46185), (9237, 43680), (9360, 43106), (10080, 40027), (10920, 36948), (12316, 32760), (13104, 30790), (14560, 27711), (15395, 26208), (16380, 24632), (18474, 21840), (18720, 21553)]