201768840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2093

約数の個数: 256

約数和(自身を含む): 828172800

約数和(自身を除く): 626403960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2053, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4106, 4680, 4914, 5460, 6159, 6552, 7020, 7560, 8190, 8212, 9828, 10265, 10920, 12285, 12318, 14040, 14371, 16380, 16424, 18477, 19656, 20530, 24570, 24636, 26689, 28742, 30795, 32760, 36954, 41060, 43113, 49140, 49272, 53378, 55431, 57484, 61590, 71855, 73908, 80067, 82120, 86226, 92385, 98280, 106756, 110862, 114968, 123180, 129339, 133445, 143710, 147816, 160134, 172452, 184770, 186823, 213512, 215565, 221724, 240201, 246360, 258678, 266890, 277155, 287420, 320268, 344904, 369540, 373646, 388017, 400335, 431130, 443448, 480402, 517356, 533780, 554310, 560469, 574840, 640536, 646695, 720603, 739080, 747292, 776034, 800670, 862260, 934115, 960804, 1034712, 1067560, 1108620, 1120938, 1201005, 1293390, 1441206, 1494584, 1552068, 1601340, 1681407, 1724520, 1868230, 1921608, 1940085, 2217240, 2241876, 2402010, 2586780, 2802345, 2882412, 3104136, 3202680, 3362814, 3603015, 3736460, 3880170, 4483752, 4804020, 5044221, 5173560, 5604690, 5764824, 6725628, 7206030, 7472920, 7760340, 8407035, 9608040, 10088442, 11209380, 13451256, 14412060, 15520680, 16814070, 20176884, 22418760, 25221105, 28824120, 33628140, 40353768, 50442210, 67256280, 100884420, 201768840]

約数ペア:

[(1, 201768840), (2, 100884420), (3, 67256280), (4, 50442210), (5, 40353768), (6, 33628140), (7, 28824120), (8, 25221105), (9, 22418760), (10, 20176884), (12, 16814070), (13, 15520680), (14, 14412060), (15, 13451256), (18, 11209380), (20, 10088442), (21, 9608040), (24, 8407035), (26, 7760340), (27, 7472920), (28, 7206030), (30, 6725628), (35, 5764824), (36, 5604690), (39, 5173560), (40, 5044221), (42, 4804020), (45, 4483752), (52, 3880170), (54, 3736460), (56, 3603015), (60, 3362814), (63, 3202680), (65, 3104136), (70, 2882412), (72, 2802345), (78, 2586780), (84, 2402010), (90, 2241876), (91, 2217240), (104, 1940085), (105, 1921608), (108, 1868230), (117, 1724520), (120, 1681407), (126, 1601340), (130, 1552068), (135, 1494584), (140, 1441206), (156, 1293390), (168, 1201005), (180, 1120938), (182, 1108620), (189, 1067560), (195, 1034712), (210, 960804), (216, 934115), (234, 862260), (252, 800670), (260, 776034), (270, 747292), (273, 739080), (280, 720603), (312, 646695), (315, 640536), (351, 574840), (360, 560469), (364, 554310), (378, 533780), (390, 517356), (420, 480402), (455, 443448), (468, 431130), (504, 400335), (520, 388017), (540, 373646), (546, 369540), (585, 344904), (630, 320268), (702, 287420), (728, 277155), (756, 266890), (780, 258678), (819, 246360), (840, 240201), (910, 221724), (936, 215565), (945, 213512), (1080, 186823), (1092, 184770), (1170, 172452), (1260, 160134), (1365, 147816), (1404, 143710), (1512, 133445), (1560, 129339), (1638, 123180), (1755, 114968), (1820, 110862), (1890, 106756), (2053, 98280), (2184, 92385), (2340, 86226), (2457, 82120), (2520, 80067), (2730, 73908), (2808, 71855), (3276, 61590), (3510, 57484), (3640, 55431), (3780, 53378), (4095, 49272), (4106, 49140), (4680, 43113), (4914, 41060), (5460, 36954), (6159, 32760), (6552, 30795), (7020, 28742), (7560, 26689), (8190, 24636), (8212, 24570), (9828, 20530), (10265, 19656), (10920, 18477), (12285, 16424), (12318, 16380), (14040, 14371)]