202384080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 714489984

約数和(自身を除く): 512105904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 71, 72, 74, 80, 90, 107, 111, 120, 142, 144, 148, 180, 185, 213, 214, 222, 240, 284, 296, 321, 333, 355, 360, 370, 426, 428, 444, 535, 555, 568, 592, 639, 642, 666, 710, 720, 740, 852, 856, 888, 963, 1065, 1070, 1110, 1136, 1278, 1284, 1332, 1420, 1480, 1605, 1665, 1704, 1712, 1776, 1926, 2130, 2140, 2220, 2556, 2568, 2627, 2664, 2840, 2960, 3195, 3210, 3330, 3408, 3852, 3959, 4260, 4280, 4440, 4815, 5112, 5136, 5254, 5328, 5680, 6390, 6420, 6660, 7597, 7704, 7881, 7918, 8520, 8560, 8880, 9630, 10224, 10508, 11877, 12780, 12840, 13135, 13320, 15194, 15408, 15762, 15836, 17040, 19260, 19795, 21016, 22791, 23643, 23754, 25560, 25680, 26270, 26640, 30388, 31524, 31672, 35631, 37985, 38520, 39405, 39590, 42032, 45582, 47286, 47508, 51120, 52540, 59385, 60776, 63048, 63344, 68373, 71262, 75970, 77040, 78810, 79180, 91164, 94572, 95016, 105080, 113955, 118215, 118770, 121552, 126096, 136746, 142524, 151940, 157620, 158360, 178155, 182328, 189144, 190032, 210160, 227910, 236430, 237540, 273492, 281089, 285048, 303880, 315240, 316720, 341865, 356310, 364656, 378288, 455820, 472860, 475080, 546984, 562178, 570096, 607760, 630480, 683730, 712620, 843267, 911640, 945720, 950160, 1093968, 1124356, 1367460, 1405445, 1425240, 1686534, 1823280, 1891440, 2248712, 2529801, 2734920, 2810890, 2850480, 3373068, 4216335, 4497424, 5059602, 5469840, 5621780, 6746136, 8432670, 10119204, 11243560, 12649005, 13492272, 16865340, 20238408, 22487120, 25298010, 33730680, 40476816, 50596020, 67461360, 101192040, 202384080]

約数ペア:

[(1, 202384080), (2, 101192040), (3, 67461360), (4, 50596020), (5, 40476816), (6, 33730680), (8, 25298010), (9, 22487120), (10, 20238408), (12, 16865340), (15, 13492272), (16, 12649005), (18, 11243560), (20, 10119204), (24, 8432670), (30, 6746136), (36, 5621780), (37, 5469840), (40, 5059602), (45, 4497424), (48, 4216335), (60, 3373068), (71, 2850480), (72, 2810890), (74, 2734920), (80, 2529801), (90, 2248712), (107, 1891440), (111, 1823280), (120, 1686534), (142, 1425240), (144, 1405445), (148, 1367460), (180, 1124356), (185, 1093968), (213, 950160), (214, 945720), (222, 911640), (240, 843267), (284, 712620), (296, 683730), (321, 630480), (333, 607760), (355, 570096), (360, 562178), (370, 546984), (426, 475080), (428, 472860), (444, 455820), (535, 378288), (555, 364656), (568, 356310), (592, 341865), (639, 316720), (642, 315240), (666, 303880), (710, 285048), (720, 281089), (740, 273492), (852, 237540), (856, 236430), (888, 227910), (963, 210160), (1065, 190032), (1070, 189144), (1110, 182328), (1136, 178155), (1278, 158360), (1284, 157620), (1332, 151940), (1420, 142524), (1480, 136746), (1605, 126096), (1665, 121552), (1704, 118770), (1712, 118215), (1776, 113955), (1926, 105080), (2130, 95016), (2140, 94572), (2220, 91164), (2556, 79180), (2568, 78810), (2627, 77040), (2664, 75970), (2840, 71262), (2960, 68373), (3195, 63344), (3210, 63048), (3330, 60776), (3408, 59385), (3852, 52540), (3959, 51120), (4260, 47508), (4280, 47286), (4440, 45582), (4815, 42032), (5112, 39590), (5136, 39405), (5254, 38520), (5328, 37985), (5680, 35631), (6390, 31672), (6420, 31524), (6660, 30388), (7597, 26640), (7704, 26270), (7881, 25680), (7918, 25560), (8520, 23754), (8560, 23643), (8880, 22791), (9630, 21016), (10224, 19795), (10508, 19260), (11877, 17040), (12780, 15836), (12840, 15762), (13135, 15408), (13320, 15194)]