211804320

素因数分解:

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

素因数の和:424

約数の個数: 288

約数和(自身を含む): 827874432

約数和(自身を除く): 616070112

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, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 338, 364, 373, 390, 416, 420, 455, 480, 507, 520, 546, 560, 624, 672, 676, 728, 746, 780, 840, 845, 910, 1014, 1040, 1092, 1119, 1120, 1183, 1248, 1352, 1365, 1456, 1492, 1560, 1680, 1690, 1820, 1865, 2028, 2080, 2184, 2238, 2366, 2535, 2611, 2704, 2730, 2912, 2984, 3120, 3360, 3380, 3549, 3640, 3730, 4056, 4368, 4476, 4732, 4849, 5070, 5222, 5408, 5460, 5595, 5915, 5968, 6240, 6760, 7098, 7280, 7460, 7833, 8112, 8736, 8952, 9464, 9698, 10140, 10444, 10920, 11190, 11830, 11936, 13055, 13520, 14196, 14547, 14560, 14920, 15666, 16224, 17745, 17904, 18928, 19396, 20280, 20888, 21840, 22380, 23660, 24245, 26110, 27040, 28392, 29094, 29840, 31332, 33943, 35490, 35808, 37856, 38792, 39165, 40560, 41776, 43680, 44760, 47320, 48490, 52220, 56784, 58188, 59680, 62664, 63037, 67886, 70980, 72735, 77584, 78330, 81120, 83552, 89520, 94640, 96980, 101829, 104440, 113568, 116376, 125328, 126074, 135772, 141960, 145470, 155168, 156660, 169715, 179040, 189111, 189280, 193960, 203658, 208880, 232752, 250656, 252148, 271544, 283920, 290940, 313320, 315185, 339430, 378222, 387920, 407316, 417760, 441259, 465504, 504296, 509145, 543088, 567840, 581880, 626640, 630370, 678860, 756444, 775840, 814632, 882518, 945555, 1008592, 1018290, 1086176, 1163760, 1253280, 1260740, 1323777, 1357720, 1512888, 1629264, 1765036, 1891110, 2017184, 2036580, 2206295, 2327520, 2521480, 2647554, 2715440, 3025776, 3258528, 3530072, 3782220, 4073160, 4412590, 5042960, 5295108, 5430880, 6051552, 6618885, 7060144, 7564440, 8146320, 8825180, 10085920, 10590216, 13237770, 14120288, 15128880, 16292640, 17650360, 21180432, 26475540, 30257760, 35300720, 42360864, 52951080, 70601440, 105902160, 211804320]

約数ペア:

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