316480320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 336

約数和(自身を含む): 1198229760

約数和(自身を除く): 881749440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 79, 80, 90, 96, 104, 107, 117, 120, 130, 144, 156, 158, 160, 180, 192, 195, 208, 214, 234, 237, 240, 260, 288, 312, 316, 320, 321, 360, 390, 395, 416, 428, 468, 474, 480, 520, 535, 576, 585, 624, 632, 642, 711, 720, 780, 790, 832, 856, 936, 948, 960, 963, 1027, 1040, 1070, 1170, 1185, 1248, 1264, 1284, 1391, 1422, 1440, 1560, 1580, 1605, 1712, 1872, 1896, 1926, 2054, 2080, 2140, 2340, 2370, 2496, 2528, 2568, 2782, 2844, 2880, 3081, 3120, 3160, 3210, 3424, 3555, 3744, 3792, 3852, 4108, 4160, 4173, 4280, 4680, 4740, 4815, 5056, 5135, 5136, 5564, 5688, 6162, 6240, 6320, 6420, 6848, 6955, 7110, 7488, 7584, 7704, 8216, 8346, 8453, 8560, 9243, 9360, 9480, 9630, 10270, 10272, 11128, 11376, 12324, 12480, 12519, 12640, 12840, 13910, 14220, 15168, 15405, 15408, 16432, 16692, 16906, 17120, 18486, 18720, 18960, 19260, 20540, 20544, 20865, 22256, 22752, 24648, 25038, 25280, 25359, 25680, 27820, 28440, 30810, 30816, 32864, 33384, 33812, 34240, 36972, 37440, 37920, 38520, 41080, 41730, 42265, 44512, 45504, 46215, 49296, 50076, 50718, 51360, 55640, 56880, 61620, 61632, 62595, 65728, 66768, 67624, 73944, 75840, 76077, 77040, 82160, 83460, 84530, 89024, 92430, 98592, 100152, 101436, 102720, 109889, 111280, 113760, 123240, 125190, 126795, 133536, 135248, 147888, 152154, 154080, 164320, 166920, 169060, 184860, 197184, 200304, 202872, 219778, 222560, 227520, 246480, 250380, 253590, 267072, 270496, 295776, 304308, 308160, 328640, 329667, 333840, 338120, 369720, 380385, 400608, 405744, 439556, 445120, 492960, 500760, 507180, 540992, 549445, 591552, 608616, 659334, 667680, 676240, 739440, 760770, 801216, 811488, 879112, 985920, 989001, 1001520, 1014360, 1098890, 1217232, 1318668, 1335360, 1352480, 1478880, 1521540, 1622976, 1648335, 1758224, 1978002, 2003040, 2028720, 2197780, 2434464, 2637336, 2704960, 2957760, 3043080, 3296670, 3516448, 3956004, 4006080, 4057440, 4395560, 4868928, 4945005, 5274672, 6086160, 6593340, 7032896, 7912008, 8114880, 8791120, 9890010, 10549344, 12172320, 13186680, 15824016, 17582240, 19780020, 21098688, 24344640, 26373360, 31648032, 35164480, 39560040, 52746720, 63296064, 79120080, 105493440, 158240160, 316480320]

約数ペア:

[(1, 316480320), (2, 158240160), (3, 105493440), (4, 79120080), (5, 63296064), (6, 52746720), (8, 39560040), (9, 35164480), (10, 31648032), (12, 26373360), (13, 24344640), (15, 21098688), (16, 19780020), (18, 17582240), (20, 15824016), (24, 13186680), (26, 12172320), (30, 10549344), (32, 9890010), (36, 8791120), (39, 8114880), (40, 7912008), (45, 7032896), (48, 6593340), (52, 6086160), (60, 5274672), (64, 4945005), (65, 4868928), (72, 4395560), (78, 4057440), (79, 4006080), (80, 3956004), (90, 3516448), (96, 3296670), (104, 3043080), (107, 2957760), (117, 2704960), (120, 2637336), (130, 2434464), (144, 2197780), (156, 2028720), (158, 2003040), (160, 1978002), (180, 1758224), (192, 1648335), (195, 1622976), (208, 1521540), (214, 1478880), (234, 1352480), (237, 1335360), (240, 1318668), (260, 1217232), (288, 1098890), (312, 1014360), (316, 1001520), (320, 989001), (321, 985920), (360, 879112), (390, 811488), (395, 801216), (416, 760770), (428, 739440), (468, 676240), (474, 667680), (480, 659334), (520, 608616), (535, 591552), (576, 549445), (585, 540992), (624, 507180), (632, 500760), (642, 492960), (711, 445120), (720, 439556), (780, 405744), (790, 400608), (832, 380385), (856, 369720), (936, 338120), (948, 333840), (960, 329667), (963, 328640), (1027, 308160), (1040, 304308), (1070, 295776), (1170, 270496), (1185, 267072), (1248, 253590), (1264, 250380), (1284, 246480), (1391, 227520), (1422, 222560), (1440, 219778), (1560, 202872), (1580, 200304), (1605, 197184), (1712, 184860), (1872, 169060), (1896, 166920), (1926, 164320), (2054, 154080), (2080, 152154), (2140, 147888), (2340, 135248), (2370, 133536), (2496, 126795), (2528, 125190), (2568, 123240), (2782, 113760), (2844, 111280), (2880, 109889), (3081, 102720), (3120, 101436), (3160, 100152), (3210, 98592), (3424, 92430), (3555, 89024), (3744, 84530), (3792, 83460), (3852, 82160), (4108, 77040), (4160, 76077), (4173, 75840), (4280, 73944), (4680, 67624), (4740, 66768), (4815, 65728), (5056, 62595), (5135, 61632), (5136, 61620), (5564, 56880), (5688, 55640), (6162, 51360), (6240, 50718), (6320, 50076), (6420, 49296), (6848, 46215), (6955, 45504), (7110, 44512), (7488, 42265), (7584, 41730), (7704, 41080), (8216, 38520), (8346, 37920), (8453, 37440), (8560, 36972), (9243, 34240), (9360, 33812), (9480, 33384), (9630, 32864), (10270, 30816), (10272, 30810), (11128, 28440), (11376, 27820), (12324, 25680), (12480, 25359), (12519, 25280), (12640, 25038), (12840, 24648), (13910, 22752), (14220, 22256), (15168, 20865), (15405, 20544), (15408, 20540), (16432, 19260), (16692, 18960), (16906, 18720), (17120, 18486)]