13278520800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{439}}^1\times {\mathrm{4201}}^1$

素因数の和:4666

約数の個数: 216

約数和(自身を含む): 46941214320

約数和(自身を除く): 33662693520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 439, 450, 480, 600, 720, 800, 878, 900, 1200, 1317, 1440, 1756, 1800, 2195, 2400, 2634, 3512, 3600, 3951, 4201, 4390, 5268, 6585, 7024, 7200, 7902, 8402, 8780, 10536, 10975, 12603, 13170, 14048, 15804, 16804, 17560, 19755, 21005, 21072, 21950, 25206, 26340, 31608, 32925, 33608, 35120, 37809, 39510, 42010, 42144, 43900, 50412, 52680, 63015, 63216, 65850, 67216, 70240, 75618, 79020, 84020, 87800, 98775, 100824, 105025, 105360, 126030, 126432, 131700, 134432, 151236, 158040, 168040, 175600, 189045, 197550, 201648, 210050, 210720, 252060, 263400, 302472, 315075, 316080, 336080, 351200, 378090, 395100, 403296, 420100, 504120, 526800, 604944, 630150, 632160, 672160, 756180, 790200, 840200, 945225, 1008240, 1053600, 1209888, 1260300, 1512360, 1580400, 1680400, 1844239, 1890450, 2016480, 2520600, 3024720, 3160800, 3360800, 3688478, 3780900, 5041200, 5532717, 6049440, 7376956, 7561800, 9221195, 10082400, 11065434, 14753912, 15123600, 16598151, 18442390, 22130868, 27663585, 29507824, 30247200, 33196302, 36884780, 44261736, 46105975, 55327170, 59015648, 66392604, 73769560, 82990755, 88523472, 92211950, 110654340, 132785208, 138317925, 147539120, 165981510, 177046944, 184423900, 221308680, 265570416, 276635850, 295078240, 331963020, 368847800, 414953775, 442617360, 531140832, 553271700, 663926040, 737695600, 829907550, 885234720, 1106543400, 1327852080, 1475391200, 1659815100, 2213086800, 2655704160, 3319630200, 4426173600, 6639260400, 13278520800]

約数ペア:

[(1, 13278520800), (2, 6639260400), (3, 4426173600), (4, 3319630200), (5, 2655704160), (6, 2213086800), (8, 1659815100), (9, 1475391200), (10, 1327852080), (12, 1106543400), (15, 885234720), (16, 829907550), (18, 737695600), (20, 663926040), (24, 553271700), (25, 531140832), (30, 442617360), (32, 414953775), (36, 368847800), (40, 331963020), (45, 295078240), (48, 276635850), (50, 265570416), (60, 221308680), (72, 184423900), (75, 177046944), (80, 165981510), (90, 147539120), (96, 138317925), (100, 132785208), (120, 110654340), (144, 92211950), (150, 88523472), (160, 82990755), (180, 73769560), (200, 66392604), (225, 59015648), (240, 55327170), (288, 46105975), (300, 44261736), (360, 36884780), (400, 33196302), (439, 30247200), (450, 29507824), (480, 27663585), (600, 22130868), (720, 18442390), (800, 16598151), (878, 15123600), (900, 14753912), (1200, 11065434), (1317, 10082400), (1440, 9221195), (1756, 7561800), (1800, 7376956), (2195, 6049440), (2400, 5532717), (2634, 5041200), (3512, 3780900), (3600, 3688478), (3951, 3360800), (4201, 3160800), (4390, 3024720), (5268, 2520600), (6585, 2016480), (7024, 1890450), (7200, 1844239), (7902, 1680400), (8402, 1580400), (8780, 1512360), (10536, 1260300), (10975, 1209888), (12603, 1053600), (13170, 1008240), (14048, 945225), (15804, 840200), (16804, 790200), (17560, 756180), (19755, 672160), (21005, 632160), (21072, 630150), (21950, 604944), (25206, 526800), (26340, 504120), (31608, 420100), (32925, 403296), (33608, 395100), (35120, 378090), (37809, 351200), (39510, 336080), (42010, 316080), (42144, 315075), (43900, 302472), (50412, 263400), (52680, 252060), (63015, 210720), (63216, 210050), (65850, 201648), (67216, 197550), (70240, 189045), (75618, 175600), (79020, 168040), (84020, 158040), (87800, 151236), (98775, 134432), (100824, 131700), (105025, 126432), (105360, 126030)]