87246360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 304274880

約数和(自身を除く): 217028520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 60, 69, 72, 82, 90, 92, 115, 120, 123, 138, 164, 180, 184, 205, 207, 230, 246, 257, 276, 328, 345, 360, 369, 410, 414, 460, 492, 514, 552, 615, 690, 738, 771, 820, 828, 920, 943, 984, 1028, 1035, 1230, 1285, 1380, 1476, 1542, 1640, 1656, 1845, 1886, 2056, 2070, 2313, 2460, 2570, 2760, 2829, 2952, 3084, 3690, 3772, 3855, 4140, 4626, 4715, 4920, 5140, 5658, 5911, 6168, 7380, 7544, 7710, 8280, 8487, 9252, 9430, 10280, 10537, 11316, 11565, 11822, 14145, 14760, 15420, 16974, 17733, 18504, 18860, 21074, 22632, 23130, 23644, 28290, 29555, 30840, 31611, 33948, 35466, 37720, 42148, 42435, 46260, 47288, 52685, 53199, 56580, 59110, 63222, 67896, 70932, 84296, 84870, 88665, 92520, 94833, 105370, 106398, 113160, 118220, 126444, 141864, 158055, 169740, 177330, 189666, 210740, 212796, 236440, 242351, 252888, 265995, 316110, 339480, 354660, 379332, 421480, 425592, 474165, 484702, 531990, 632220, 709320, 727053, 758664, 948330, 969404, 1063980, 1211755, 1264440, 1454106, 1896660, 1938808, 2127960, 2181159, 2423510, 2908212, 3635265, 3793320, 4362318, 4847020, 5816424, 7270530, 8724636, 9694040, 10905795, 14541060, 17449272, 21811590, 29082120, 43623180, 87246360]

約数ペア:

[(1, 87246360), (2, 43623180), (3, 29082120), (4, 21811590), (5, 17449272), (6, 14541060), (8, 10905795), (9, 9694040), (10, 8724636), (12, 7270530), (15, 5816424), (18, 4847020), (20, 4362318), (23, 3793320), (24, 3635265), (30, 2908212), (36, 2423510), (40, 2181159), (41, 2127960), (45, 1938808), (46, 1896660), (60, 1454106), (69, 1264440), (72, 1211755), (82, 1063980), (90, 969404), (92, 948330), (115, 758664), (120, 727053), (123, 709320), (138, 632220), (164, 531990), (180, 484702), (184, 474165), (205, 425592), (207, 421480), (230, 379332), (246, 354660), (257, 339480), (276, 316110), (328, 265995), (345, 252888), (360, 242351), (369, 236440), (410, 212796), (414, 210740), (460, 189666), (492, 177330), (514, 169740), (552, 158055), (615, 141864), (690, 126444), (738, 118220), (771, 113160), (820, 106398), (828, 105370), (920, 94833), (943, 92520), (984, 88665), (1028, 84870), (1035, 84296), (1230, 70932), (1285, 67896), (1380, 63222), (1476, 59110), (1542, 56580), (1640, 53199), (1656, 52685), (1845, 47288), (1886, 46260), (2056, 42435), (2070, 42148), (2313, 37720), (2460, 35466), (2570, 33948), (2760, 31611), (2829, 30840), (2952, 29555), (3084, 28290), (3690, 23644), (3772, 23130), (3855, 22632), (4140, 21074), (4626, 18860), (4715, 18504), (4920, 17733), (5140, 16974), (5658, 15420), (5911, 14760), (6168, 14145), (7380, 11822), (7544, 11565), (7710, 11316), (8280, 10537), (8487, 10280), (9252, 9430)]