72051678600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{78539}}^1$

素因数の和:78708

約数の個数: 192

約数和(自身を含む): 245421792000

約数和(自身を除く): 173370113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 139, 150, 165, 200, 220, 264, 275, 278, 300, 330, 417, 440, 550, 556, 600, 660, 695, 825, 834, 1100, 1112, 1320, 1390, 1529, 1650, 1668, 2085, 2200, 2780, 3058, 3300, 3336, 3475, 4170, 4587, 5560, 6116, 6600, 6950, 7645, 8340, 9174, 10425, 12232, 13900, 15290, 16680, 18348, 20850, 22935, 27800, 30580, 36696, 38225, 41700, 45870, 61160, 76450, 78539, 83400, 91740, 114675, 152900, 157078, 183480, 229350, 235617, 305800, 314156, 392695, 458700, 471234, 628312, 785390, 863929, 917400, 942468, 1178085, 1570780, 1727858, 1884936, 1963475, 2356170, 2591787, 3141560, 3455716, 3926950, 4319645, 4712340, 5183574, 5890425, 6911432, 7853900, 8639290, 9424680, 10367148, 10916921, 11780850, 12958935, 15707800, 17278580, 20734296, 21598225, 21833842, 23561700, 25917870, 32750763, 34557160, 43196450, 43667684, 47123400, 51835740, 54584605, 64794675, 65501526, 86392900, 87335368, 103671480, 109169210, 120086131, 129589350, 131003052, 163753815, 172785800, 218338420, 240172262, 259178700, 262006104, 272923025, 327507630, 360258393, 436676840, 480344524, 518357400, 545846050, 600430655, 655015260, 720516786, 818769075, 960689048, 1091692100, 1200861310, 1310030520, 1441033572, 1637538150, 1801291965, 2183384200, 2401722620, 2882067144, 3002153275, 3275076300, 3602583930, 4803445240, 6004306550, 6550152600, 7205167860, 9006459825, 12008613100, 14410335720, 18012919650, 24017226200, 36025839300, 72051678600]

約数ペア:

[(1, 72051678600), (2, 36025839300), (3, 24017226200), (4, 18012919650), (5, 14410335720), (6, 12008613100), (8, 9006459825), (10, 7205167860), (11, 6550152600), (12, 6004306550), (15, 4803445240), (20, 3602583930), (22, 3275076300), (24, 3002153275), (25, 2882067144), (30, 2401722620), (33, 2183384200), (40, 1801291965), (44, 1637538150), (50, 1441033572), (55, 1310030520), (60, 1200861310), (66, 1091692100), (75, 960689048), (88, 818769075), (100, 720516786), (110, 655015260), (120, 600430655), (132, 545846050), (139, 518357400), (150, 480344524), (165, 436676840), (200, 360258393), (220, 327507630), (264, 272923025), (275, 262006104), (278, 259178700), (300, 240172262), (330, 218338420), (417, 172785800), (440, 163753815), (550, 131003052), (556, 129589350), (600, 120086131), (660, 109169210), (695, 103671480), (825, 87335368), (834, 86392900), (1100, 65501526), (1112, 64794675), (1320, 54584605), (1390, 51835740), (1529, 47123400), (1650, 43667684), (1668, 43196450), (2085, 34557160), (2200, 32750763), (2780, 25917870), (3058, 23561700), (3300, 21833842), (3336, 21598225), (3475, 20734296), (4170, 17278580), (4587, 15707800), (5560, 12958935), (6116, 11780850), (6600, 10916921), (6950, 10367148), (7645, 9424680), (8340, 8639290), (9174, 7853900), (10425, 6911432), (12232, 5890425), (13900, 5183574), (15290, 4712340), (16680, 4319645), (18348, 3926950), (20850, 3455716), (22935, 3141560), (27800, 2591787), (30580, 2356170), (36696, 1963475), (38225, 1884936), (41700, 1727858), (45870, 1570780), (61160, 1178085), (76450, 942468), (78539, 917400), (83400, 863929), (91740, 785390), (114675, 628312), (152900, 471234), (157078, 458700), (183480, 392695), (229350, 314156), (235617, 305800)]