396930780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 1347300864

約数和(自身を除く): 950370084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 53, 54, 60, 67, 69, 81, 90, 92, 106, 108, 115, 134, 135, 138, 159, 162, 180, 201, 207, 212, 230, 243, 265, 268, 270, 276, 318, 324, 335, 345, 402, 405, 414, 460, 477, 486, 530, 540, 603, 621, 636, 670, 690, 795, 804, 810, 828, 954, 972, 1005, 1035, 1060, 1206, 1215, 1219, 1242, 1340, 1380, 1431, 1541, 1590, 1620, 1809, 1863, 1908, 2010, 2070, 2385, 2412, 2430, 2438, 2484, 2862, 3015, 3082, 3105, 3180, 3551, 3618, 3657, 3726, 4020, 4140, 4293, 4623, 4770, 4860, 4876, 5427, 5589, 5724, 6030, 6095, 6164, 6210, 7102, 7155, 7236, 7314, 7452, 7705, 8586, 9045, 9246, 9315, 9540, 10653, 10854, 10971, 11178, 12060, 12190, 12420, 12879, 13869, 14204, 14310, 14628, 15410, 16281, 17172, 17755, 18090, 18285, 18492, 18630, 21306, 21465, 21708, 21942, 22356, 23115, 24380, 25758, 27135, 27738, 27945, 28620, 30820, 31959, 32562, 32913, 35510, 36180, 36570, 37260, 41607, 42612, 42930, 43884, 46230, 51516, 53265, 54270, 54855, 55476, 55890, 63918, 64395, 65124, 65826, 69345, 71020, 73140, 81405, 81673, 83214, 85860, 92460, 95877, 98739, 106530, 108540, 109710, 111780, 124821, 127836, 128790, 131652, 138690, 159795, 162810, 163346, 164565, 166428, 191754, 197478, 208035, 213060, 219420, 245019, 249642, 257580, 277380, 287631, 296217, 319590, 325620, 326692, 329130, 374463, 383508, 394956, 408365, 416070, 479385, 490038, 493695, 499284, 575262, 592434, 624105, 639180, 658260, 735057, 748926, 816730, 832140, 862893, 958770, 980076, 987390, 1150524, 1184868, 1225095, 1248210, 1438155, 1470114, 1481085, 1497852, 1633460, 1725786, 1872315, 1917540, 1974780, 2205171, 2450190, 2496420, 2876310, 2940228, 2962170, 3451572, 3675285, 3744630, 4314465, 4410342, 4900380, 5752620, 5924340, 6615513, 7350570, 7489260, 8628930, 8820684, 11025855, 13231026, 14701140, 17257860, 19846539, 22051710, 26462052, 33077565, 39693078, 44103420, 66155130, 79386156, 99232695, 132310260, 198465390, 396930780]

約数ペア:

[(1, 396930780), (2, 198465390), (3, 132310260), (4, 99232695), (5, 79386156), (6, 66155130), (9, 44103420), (10, 39693078), (12, 33077565), (15, 26462052), (18, 22051710), (20, 19846539), (23, 17257860), (27, 14701140), (30, 13231026), (36, 11025855), (45, 8820684), (46, 8628930), (53, 7489260), (54, 7350570), (60, 6615513), (67, 5924340), (69, 5752620), (81, 4900380), (90, 4410342), (92, 4314465), (106, 3744630), (108, 3675285), (115, 3451572), (134, 2962170), (135, 2940228), (138, 2876310), (159, 2496420), (162, 2450190), (180, 2205171), (201, 1974780), (207, 1917540), (212, 1872315), (230, 1725786), (243, 1633460), (265, 1497852), (268, 1481085), (270, 1470114), (276, 1438155), (318, 1248210), (324, 1225095), (335, 1184868), (345, 1150524), (402, 987390), (405, 980076), (414, 958770), (460, 862893), (477, 832140), (486, 816730), (530, 748926), (540, 735057), (603, 658260), (621, 639180), (636, 624105), (670, 592434), (690, 575262), (795, 499284), (804, 493695), (810, 490038), (828, 479385), (954, 416070), (972, 408365), (1005, 394956), (1035, 383508), (1060, 374463), (1206, 329130), (1215, 326692), (1219, 325620), (1242, 319590), (1340, 296217), (1380, 287631), (1431, 277380), (1541, 257580), (1590, 249642), (1620, 245019), (1809, 219420), (1863, 213060), (1908, 208035), (2010, 197478), (2070, 191754), (2385, 166428), (2412, 164565), (2430, 163346), (2438, 162810), (2484, 159795), (2862, 138690), (3015, 131652), (3082, 128790), (3105, 127836), (3180, 124821), (3551, 111780), (3618, 109710), (3657, 108540), (3726, 106530), (4020, 98739), (4140, 95877), (4293, 92460), (4623, 85860), (4770, 83214), (4860, 81673), (4876, 81405), (5427, 73140), (5589, 71020), (5724, 69345), (6030, 65826), (6095, 65124), (6164, 64395), (6210, 63918), (7102, 55890), (7155, 55476), (7236, 54855), (7314, 54270), (7452, 53265), (7705, 51516), (8586, 46230), (9045, 43884), (9246, 42930), (9315, 42612), (9540, 41607), (10653, 37260), (10854, 36570), (10971, 36180), (11178, 35510), (12060, 32913), (12190, 32562), (12420, 31959), (12879, 30820), (13869, 28620), (14204, 27945), (14310, 27738), (14628, 27135), (15410, 25758), (16281, 24380), (17172, 23115), (17755, 22356), (18090, 21942), (18285, 21708), (18492, 21465), (18630, 21306)]