12772976400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{51421}}^1$

素因数の和:51471

約数の個数: 240

約数和(自身を含む): 47439880320

約数和(自身を除く): 34666903920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 300, 345, 360, 368, 400, 414, 432, 450, 460, 540, 552, 575, 600, 621, 675, 690, 720, 828, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1656, 1725, 1800, 1840, 2070, 2160, 2300, 2484, 2700, 2760, 3105, 3312, 3450, 3600, 4140, 4600, 4968, 5175, 5400, 5520, 6210, 6900, 8280, 9200, 9936, 10350, 10800, 12420, 13800, 15525, 16560, 20700, 24840, 27600, 31050, 41400, 49680, 51421, 62100, 82800, 102842, 124200, 154263, 205684, 248400, 257105, 308526, 411368, 462789, 514210, 617052, 771315, 822736, 925578, 1028420, 1182683, 1234104, 1285525, 1388367, 1542630, 1851156, 2056840, 2313945, 2365366, 2468208, 2571050, 2776734, 3085260, 3548049, 3702312, 3856575, 4113680, 4627890, 4730732, 5142100, 5553468, 5913415, 6170520, 6941835, 7096098, 7404624, 7713150, 9255780, 9461464, 10284200, 10644147, 11106936, 11569725, 11826830, 12341040, 13883670, 14192196, 15426300, 17740245, 18511560, 18922928, 20568400, 21288294, 22213872, 23139450, 23653660, 27767340, 28384392, 29567075, 30852600, 31932441, 34709175, 35480490, 37023120, 42576588, 46278900, 47307320, 53220735, 55534680, 56768784, 59134150, 61705200, 63864882, 69418350, 70960980, 85153176, 88701225, 92557800, 94614640, 106441470, 111069360, 118268300, 127729764, 138836700, 141921960, 159662205, 170306352, 177402450, 185115600, 212882940, 236536600, 255459528, 266103675, 277673400, 283843920, 319324410, 354804900, 425765880, 473073200, 510919056, 532207350, 555346800, 638648820, 709609800, 798311025, 851531760, 1064414700, 1277297640, 1419219600, 1596622050, 2128829400, 2554595280, 3193244100, 4257658800, 6386488200, 12772976400]

約数ペア:

[(1, 12772976400), (2, 6386488200), (3, 4257658800), (4, 3193244100), (5, 2554595280), (6, 2128829400), (8, 1596622050), (9, 1419219600), (10, 1277297640), (12, 1064414700), (15, 851531760), (16, 798311025), (18, 709609800), (20, 638648820), (23, 555346800), (24, 532207350), (25, 510919056), (27, 473073200), (30, 425765880), (36, 354804900), (40, 319324410), (45, 283843920), (46, 277673400), (48, 266103675), (50, 255459528), (54, 236536600), (60, 212882940), (69, 185115600), (72, 177402450), (75, 170306352), (80, 159662205), (90, 141921960), (92, 138836700), (100, 127729764), (108, 118268300), (115, 111069360), (120, 106441470), (135, 94614640), (138, 92557800), (144, 88701225), (150, 85153176), (180, 70960980), (184, 69418350), (200, 63864882), (207, 61705200), (216, 59134150), (225, 56768784), (230, 55534680), (240, 53220735), (270, 47307320), (276, 46278900), (300, 42576588), (345, 37023120), (360, 35480490), (368, 34709175), (400, 31932441), (414, 30852600), (432, 29567075), (450, 28384392), (460, 27767340), (540, 23653660), (552, 23139450), (575, 22213872), (600, 21288294), (621, 20568400), (675, 18922928), (690, 18511560), (720, 17740245), (828, 15426300), (900, 14192196), (920, 13883670), (1035, 12341040), (1080, 11826830), (1104, 11569725), (1150, 11106936), (1200, 10644147), (1242, 10284200), (1350, 9461464), (1380, 9255780), (1656, 7713150), (1725, 7404624), (1800, 7096098), (1840, 6941835), (2070, 6170520), (2160, 5913415), (2300, 5553468), (2484, 5142100), (2700, 4730732), (2760, 4627890), (3105, 4113680), (3312, 3856575), (3450, 3702312), (3600, 3548049), (4140, 3085260), (4600, 2776734), (4968, 2571050), (5175, 2468208), (5400, 2365366), (5520, 2313945), (6210, 2056840), (6900, 1851156), (8280, 1542630), (9200, 1388367), (9936, 1285525), (10350, 1234104), (10800, 1182683), (12420, 1028420), (13800, 925578), (15525, 822736), (16560, 771315), (20700, 617052), (24840, 514210), (27600, 462789), (31050, 411368), (41400, 308526), (49680, 257105), (51421, 248400), (62100, 205684), (82800, 154263), (102842, 124200)]