423608640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 336

約数和(自身を含む): 1668889728

約数和(自身を除く): 1245281088

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, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 338, 364, 373, 390, 416, 420, 448, 455, 480, 507, 520, 546, 560, 624, 672, 676, 728, 746, 780, 832, 840, 845, 910, 960, 1014, 1040, 1092, 1119, 1120, 1183, 1248, 1344, 1352, 1365, 1456, 1492, 1560, 1680, 1690, 1820, 1865, 2028, 2080, 2184, 2238, 2240, 2366, 2496, 2535, 2611, 2704, 2730, 2912, 2984, 3120, 3360, 3380, 3549, 3640, 3730, 4056, 4160, 4368, 4476, 4732, 4849, 5070, 5222, 5408, 5460, 5595, 5824, 5915, 5968, 6240, 6720, 6760, 7098, 7280, 7460, 7833, 8112, 8736, 8952, 9464, 9698, 10140, 10444, 10816, 10920, 11190, 11830, 11936, 12480, 13055, 13520, 14196, 14547, 14560, 14920, 15666, 16224, 17472, 17745, 17904, 18928, 19396, 20280, 20888, 21840, 22380, 23660, 23872, 24245, 26110, 27040, 28392, 29094, 29120, 29840, 31332, 32448, 33943, 35490, 35808, 37856, 38792, 39165, 40560, 41776, 43680, 44760, 47320, 48490, 52220, 54080, 56784, 58188, 59680, 62664, 63037, 67886, 70980, 71616, 72735, 75712, 77584, 78330, 81120, 83552, 87360, 89520, 94640, 96980, 101829, 104440, 113568, 116376, 119360, 125328, 126074, 135772, 141960, 145470, 155168, 156660, 162240, 167104, 169715, 179040, 189111, 189280, 193960, 203658, 208880, 227136, 232752, 250656, 252148, 271544, 283920, 290940, 310336, 313320, 315185, 339430, 358080, 378222, 378560, 387920, 407316, 417760, 441259, 465504, 501312, 504296, 509145, 543088, 567840, 581880, 626640, 630370, 678860, 756444, 775840, 814632, 835520, 882518, 931008, 945555, 1008592, 1018290, 1086176, 1135680, 1163760, 1253280, 1260740, 1323777, 1357720, 1512888, 1551680, 1629264, 1765036, 1891110, 2017184, 2036580, 2172352, 2206295, 2327520, 2506560, 2521480, 2647554, 2715440, 3025776, 3258528, 3530072, 3782220, 4034368, 4073160, 4412590, 4655040, 5042960, 5295108, 5430880, 6051552, 6517056, 6618885, 7060144, 7564440, 8146320, 8825180, 10085920, 10590216, 10861760, 12103104, 13237770, 14120288, 15128880, 16292640, 17650360, 20171840, 21180432, 26475540, 28240576, 30257760, 32585280, 35300720, 42360864, 52951080, 60515520, 70601440, 84721728, 105902160, 141202880, 211804320, 423608640]

約数ペア:

[(1, 423608640), (2, 211804320), (3, 141202880), (4, 105902160), (5, 84721728), (6, 70601440), (7, 60515520), (8, 52951080), (10, 42360864), (12, 35300720), (13, 32585280), (14, 30257760), (15, 28240576), (16, 26475540), (20, 21180432), (21, 20171840), (24, 17650360), (26, 16292640), (28, 15128880), (30, 14120288), (32, 13237770), (35, 12103104), (39, 10861760), (40, 10590216), (42, 10085920), (48, 8825180), (52, 8146320), (56, 7564440), (60, 7060144), (64, 6618885), (65, 6517056), (70, 6051552), (78, 5430880), (80, 5295108), (84, 5042960), (91, 4655040), (96, 4412590), (104, 4073160), (105, 4034368), (112, 3782220), (120, 3530072), (130, 3258528), (140, 3025776), (156, 2715440), (160, 2647554), (168, 2521480), (169, 2506560), (182, 2327520), (192, 2206295), (195, 2172352), (208, 2036580), (210, 2017184), (224, 1891110), (240, 1765036), (260, 1629264), (273, 1551680), (280, 1512888), (312, 1357720), (320, 1323777), (336, 1260740), (338, 1253280), (364, 1163760), (373, 1135680), (390, 1086176), (416, 1018290), (420, 1008592), (448, 945555), (455, 931008), (480, 882518), (507, 835520), (520, 814632), (546, 775840), (560, 756444), (624, 678860), (672, 630370), (676, 626640), (728, 581880), (746, 567840), (780, 543088), (832, 509145), (840, 504296), (845, 501312), (910, 465504), (960, 441259), (1014, 417760), (1040, 407316), (1092, 387920), (1119, 378560), (1120, 378222), (1183, 358080), (1248, 339430), (1344, 315185), (1352, 313320), (1365, 310336), (1456, 290940), (1492, 283920), (1560, 271544), (1680, 252148), (1690, 250656), (1820, 232752), (1865, 227136), (2028, 208880), (2080, 203658), (2184, 193960), (2238, 189280), (2240, 189111), (2366, 179040), (2496, 169715), (2535, 167104), (2611, 162240), (2704, 156660), (2730, 155168), (2912, 145470), (2984, 141960), (3120, 135772), (3360, 126074), (3380, 125328), (3549, 119360), (3640, 116376), (3730, 113568), (4056, 104440), (4160, 101829), (4368, 96980), (4476, 94640), (4732, 89520), (4849, 87360), (5070, 83552), (5222, 81120), (5408, 78330), (5460, 77584), (5595, 75712), (5824, 72735), (5915, 71616), (5968, 70980), (6240, 67886), (6720, 63037), (6760, 62664), (7098, 59680), (7280, 58188), (7460, 56784), (7833, 54080), (8112, 52220), (8736, 48490), (8952, 47320), (9464, 44760), (9698, 43680), (10140, 41776), (10444, 40560), (10816, 39165), (10920, 38792), (11190, 37856), (11830, 35808), (11936, 35490), (12480, 33943), (13055, 32448), (13520, 31332), (14196, 29840), (14547, 29120), (14560, 29094), (14920, 28392), (15666, 27040), (16224, 26110), (17472, 24245), (17745, 23872), (17904, 23660), (18928, 22380), (19396, 21840), (20280, 20888)]