130581360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2032

約数の個数: 240

約数和(自身を含む): 540007104

約数和(自身を除く): 409425744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 1993, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 3986, 4095, 4368, 4680, 5040, 5460, 5979, 6552, 7280, 7972, 8190, 9360, 9965, 10920, 11958, 13104, 13951, 15944, 16380, 17937, 19930, 21840, 23916, 25909, 27902, 29895, 31888, 32760, 35874, 39860, 41853, 47832, 51818, 55804, 59790, 65520, 69755, 71748, 77727, 79720, 83706, 89685, 95664, 103636, 111608, 119580, 125559, 129545, 139510, 143496, 155454, 159440, 167412, 179370, 181363, 207272, 209265, 223216, 233181, 239160, 251118, 259090, 279020, 286992, 310908, 334824, 358740, 362726, 388635, 414544, 418530, 466362, 478320, 502236, 518180, 544089, 558040, 621816, 627795, 669648, 717480, 725452, 777270, 837060, 906815, 932724, 1004472, 1036360, 1088178, 1116080, 1165905, 1243632, 1255590, 1434960, 1450904, 1554540, 1632267, 1674120, 1813630, 1865448, 2008944, 2072720, 2176356, 2331810, 2511180, 2720445, 2901808, 3109080, 3264534, 3348240, 3627260, 3730896, 4352712, 4663620, 5022360, 5440890, 6218160, 6529068, 7254520, 8161335, 8705424, 9327240, 10044720, 10881780, 13058136, 14509040, 16322670, 18654480, 21763560, 26116272, 32645340, 43527120, 65290680, 130581360]

約数ペア:

[(1, 130581360), (2, 65290680), (3, 43527120), (4, 32645340), (5, 26116272), (6, 21763560), (7, 18654480), (8, 16322670), (9, 14509040), (10, 13058136), (12, 10881780), (13, 10044720), (14, 9327240), (15, 8705424), (16, 8161335), (18, 7254520), (20, 6529068), (21, 6218160), (24, 5440890), (26, 5022360), (28, 4663620), (30, 4352712), (35, 3730896), (36, 3627260), (39, 3348240), (40, 3264534), (42, 3109080), (45, 2901808), (48, 2720445), (52, 2511180), (56, 2331810), (60, 2176356), (63, 2072720), (65, 2008944), (70, 1865448), (72, 1813630), (78, 1674120), (80, 1632267), (84, 1554540), (90, 1450904), (91, 1434960), (104, 1255590), (105, 1243632), (112, 1165905), (117, 1116080), (120, 1088178), (126, 1036360), (130, 1004472), (140, 932724), (144, 906815), (156, 837060), (168, 777270), (180, 725452), (182, 717480), (195, 669648), (208, 627795), (210, 621816), (234, 558040), (240, 544089), (252, 518180), (260, 502236), (273, 478320), (280, 466362), (312, 418530), (315, 414544), (336, 388635), (360, 362726), (364, 358740), (390, 334824), (420, 310908), (455, 286992), (468, 279020), (504, 259090), (520, 251118), (546, 239160), (560, 233181), (585, 223216), (624, 209265), (630, 207272), (720, 181363), (728, 179370), (780, 167412), (819, 159440), (840, 155454), (910, 143496), (936, 139510), (1008, 129545), (1040, 125559), (1092, 119580), (1170, 111608), (1260, 103636), (1365, 95664), (1456, 89685), (1560, 83706), (1638, 79720), (1680, 77727), (1820, 71748), (1872, 69755), (1993, 65520), (2184, 59790), (2340, 55804), (2520, 51818), (2730, 47832), (3120, 41853), (3276, 39860), (3640, 35874), (3986, 32760), (4095, 31888), (4368, 29895), (4680, 27902), (5040, 25909), (5460, 23916), (5979, 21840), (6552, 19930), (7280, 17937), (7972, 16380), (8190, 15944), (9360, 13951), (9965, 13104), (10920, 11958)]