143697400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 447828480

約数和(自身を除く): 304131080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 31, 35, 40, 43, 44, 49, 50, 55, 56, 62, 70, 77, 86, 88, 98, 100, 110, 124, 140, 154, 155, 172, 175, 196, 200, 215, 217, 220, 245, 248, 275, 280, 301, 308, 310, 341, 344, 350, 385, 392, 430, 434, 440, 473, 490, 539, 550, 602, 616, 620, 682, 700, 770, 775, 860, 868, 946, 980, 1075, 1078, 1085, 1100, 1204, 1225, 1240, 1333, 1364, 1400, 1505, 1519, 1540, 1550, 1705, 1720, 1736, 1892, 1925, 1960, 2107, 2150, 2156, 2170, 2200, 2365, 2387, 2408, 2450, 2666, 2695, 2728, 3010, 3038, 3080, 3100, 3311, 3410, 3784, 3850, 4214, 4300, 4312, 4340, 4730, 4774, 4900, 5332, 5390, 5425, 6020, 6076, 6200, 6622, 6665, 6820, 7525, 7595, 7700, 8428, 8525, 8600, 8680, 9331, 9460, 9548, 9800, 10535, 10664, 10780, 10850, 11825, 11935, 12040, 12152, 13244, 13330, 13475, 13640, 14663, 15050, 15190, 15400, 16555, 16709, 16856, 17050, 18662, 18920, 19096, 21070, 21560, 21700, 23177, 23650, 23870, 26488, 26660, 26950, 29326, 30100, 30380, 33110, 33325, 33418, 34100, 37324, 37975, 42140, 43400, 46354, 46655, 47300, 47740, 52675, 53320, 53900, 58652, 59675, 60200, 60760, 65317, 66220, 66650, 66836, 68200, 73315, 74648, 75950, 82775, 83545, 84280, 92708, 93310, 94600, 95480, 102641, 105350, 107800, 115885, 117304, 119350, 130634, 132440, 133300, 133672, 146630, 151900, 165550, 167090, 185416, 186620, 205282, 210700, 231770, 233275, 238700, 261268, 266600, 293260, 303800, 326585, 331100, 334180, 366575, 373240, 410564, 417725, 421400, 463540, 466550, 477400, 513205, 522536, 579425, 586520, 653170, 662200, 668360, 718487, 733150, 821128, 835450, 927080, 933100, 1026410, 1158850, 1306340, 1436974, 1466300, 1632925, 1670900, 1866200, 2052820, 2317700, 2566025, 2612680, 2873948, 2932600, 3265850, 3341800, 3592435, 4105640, 4635400, 5132050, 5747896, 6531700, 7184870, 10264100, 13063400, 14369740, 17962175, 20528200, 28739480, 35924350, 71848700, 143697400]

約数ペア:

[(1, 143697400), (2, 71848700), (4, 35924350), (5, 28739480), (7, 20528200), (8, 17962175), (10, 14369740), (11, 13063400), (14, 10264100), (20, 7184870), (22, 6531700), (25, 5747896), (28, 5132050), (31, 4635400), (35, 4105640), (40, 3592435), (43, 3341800), (44, 3265850), (49, 2932600), (50, 2873948), (55, 2612680), (56, 2566025), (62, 2317700), (70, 2052820), (77, 1866200), (86, 1670900), (88, 1632925), (98, 1466300), (100, 1436974), (110, 1306340), (124, 1158850), (140, 1026410), (154, 933100), (155, 927080), (172, 835450), (175, 821128), (196, 733150), (200, 718487), (215, 668360), (217, 662200), (220, 653170), (245, 586520), (248, 579425), (275, 522536), (280, 513205), (301, 477400), (308, 466550), (310, 463540), (341, 421400), (344, 417725), (350, 410564), (385, 373240), (392, 366575), (430, 334180), (434, 331100), (440, 326585), (473, 303800), (490, 293260), (539, 266600), (550, 261268), (602, 238700), (616, 233275), (620, 231770), (682, 210700), (700, 205282), (770, 186620), (775, 185416), (860, 167090), (868, 165550), (946, 151900), (980, 146630), (1075, 133672), (1078, 133300), (1085, 132440), (1100, 130634), (1204, 119350), (1225, 117304), (1240, 115885), (1333, 107800), (1364, 105350), (1400, 102641), (1505, 95480), (1519, 94600), (1540, 93310), (1550, 92708), (1705, 84280), (1720, 83545), (1736, 82775), (1892, 75950), (1925, 74648), (1960, 73315), (2107, 68200), (2150, 66836), (2156, 66650), (2170, 66220), (2200, 65317), (2365, 60760), (2387, 60200), (2408, 59675), (2450, 58652), (2666, 53900), (2695, 53320), (2728, 52675), (3010, 47740), (3038, 47300), (3080, 46655), (3100, 46354), (3311, 43400), (3410, 42140), (3784, 37975), (3850, 37324), (4214, 34100), (4300, 33418), (4312, 33325), (4340, 33110), (4730, 30380), (4774, 30100), (4900, 29326), (5332, 26950), (5390, 26660), (5425, 26488), (6020, 23870), (6076, 23650), (6200, 23177), (6622, 21700), (6665, 21560), (6820, 21070), (7525, 19096), (7595, 18920), (7700, 18662), (8428, 17050), (8525, 16856), (8600, 16709), (8680, 16555), (9331, 15400), (9460, 15190), (9548, 15050), (9800, 14663), (10535, 13640), (10664, 13475), (10780, 13330), (10850, 13244), (11825, 12152), (11935, 12040)]