2013450403440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{3671}}^1\times {\mathrm{46639}}^1$

素因数の和:50340

約数の個数: 240

約数和(自身を含む): 7262882288640

約数和(自身を除く): 5249431885200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3671, 3920, 5880, 7342, 11013, 11760, 14684, 18355, 22026, 25697, 29368, 36710, 44052, 46639, 51394, 55065, 58736, 73420, 77091, 88104, 93278, 102788, 110130, 128485, 139917, 146840, 154182, 176208, 179879, 186556, 205576, 220260, 233195, 256970, 279834, 293680, 308364, 326473, 359758, 373112, 385455, 411152, 440520, 466390, 513940, 539637, 559668, 616728, 652946, 699585, 719516, 746224, 770910, 881040, 899395, 932780, 979419, 1027880, 1079274, 1119336, 1233456, 1305892, 1399170, 1439032, 1541820, 1632365, 1798790, 1865560, 1958838, 2055760, 2158548, 2238672, 2285311, 2611784, 2698185, 2798340, 2878064, 3083640, 3264730, 3597580, 3731120, 3917676, 4317096, 4570622, 4897095, 5223568, 5396370, 5596680, 6167280, 6529460, 6855933, 7195160, 7835352, 8634192, 9141244, 9794190, 10792740, 11193360, 11426555, 13058920, 13711866, 14390320, 15670704, 18282488, 19588380, 21585480, 22853110, 26117840, 27423732, 34279665, 36564976, 39176760, 43170960, 45706220, 54847464, 68559330, 78353520, 91412440, 109694928, 137118660, 171211769, 182824880, 274237320, 342423538, 513635307, 548474640, 684847076, 856058845, 1027270614, 1198482383, 1369694152, 1712117690, 2054541228, 2396964766, 2568176535, 2739388304, 3424235380, 3595447149, 4109082456, 4793929532, 5136353070, 5992411915, 6848470760, 7190894298, 8218164912, 8389376681, 9587859064, 10272706140, 11984823830, 13696941520, 14381788596, 16778753362, 17977235745, 19175718128, 20545412280, 23969647660, 25168130043, 28763577192, 33557506724, 35954471490, 41090824560, 41946883405, 47939295320, 50336260086, 57527154384, 67115013448, 71908942980, 83893766810, 95878590640, 100672520172, 125840650215, 134230026896, 143817885960, 167787533620, 201345040344, 251681300430, 287635771920, 335575067240, 402690080688, 503362600860, 671150134480, 1006725201720, 2013450403440]

約数ペア:

[(1, 2013450403440), (2, 1006725201720), (3, 671150134480), (4, 503362600860), (5, 402690080688), (6, 335575067240), (7, 287635771920), (8, 251681300430), (10, 201345040344), (12, 167787533620), (14, 143817885960), (15, 134230026896), (16, 125840650215), (20, 100672520172), (21, 95878590640), (24, 83893766810), (28, 71908942980), (30, 67115013448), (35, 57527154384), (40, 50336260086), (42, 47939295320), (48, 41946883405), (49, 41090824560), (56, 35954471490), (60, 33557506724), (70, 28763577192), (80, 25168130043), (84, 23969647660), (98, 20545412280), (105, 19175718128), (112, 17977235745), (120, 16778753362), (140, 14381788596), (147, 13696941520), (168, 11984823830), (196, 10272706140), (210, 9587859064), (240, 8389376681), (245, 8218164912), (280, 7190894298), (294, 6848470760), (336, 5992411915), (392, 5136353070), (420, 4793929532), (490, 4109082456), (560, 3595447149), (588, 3424235380), (735, 2739388304), (784, 2568176535), (840, 2396964766), (980, 2054541228), (1176, 1712117690), (1470, 1369694152), (1680, 1198482383), (1960, 1027270614), (2352, 856058845), (2940, 684847076), (3671, 548474640), (3920, 513635307), (5880, 342423538), (7342, 274237320), (11013, 182824880), (11760, 171211769), (14684, 137118660), (18355, 109694928), (22026, 91412440), (25697, 78353520), (29368, 68559330), (36710, 54847464), (44052, 45706220), (46639, 43170960), (51394, 39176760), (55065, 36564976), (58736, 34279665), (73420, 27423732), (77091, 26117840), (88104, 22853110), (93278, 21585480), (102788, 19588380), (110130, 18282488), (128485, 15670704), (139917, 14390320), (146840, 13711866), (154182, 13058920), (176208, 11426555), (179879, 11193360), (186556, 10792740), (205576, 9794190), (220260, 9141244), (233195, 8634192), (256970, 7835352), (279834, 7195160), (293680, 6855933), (308364, 6529460), (326473, 6167280), (359758, 5596680), (373112, 5396370), (385455, 5223568), (411152, 4897095), (440520, 4570622), (466390, 4317096), (513940, 3917676), (539637, 3731120), (559668, 3597580), (616728, 3264730), (652946, 3083640), (699585, 2878064), (719516, 2798340), (746224, 2698185), (770910, 2611784), (881040, 2285311), (899395, 2238672), (932780, 2158548), (979419, 2055760), (1027880, 1958838), (1079274, 1865560), (1119336, 1798790), (1233456, 1632365), (1305892, 1541820), (1399170, 1439032)]