121471560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 494208000

約数和(自身を除く): 372736440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 43, 45, 56, 57, 59, 60, 63, 70, 72, 76, 84, 86, 90, 95, 105, 114, 118, 120, 126, 129, 133, 140, 152, 168, 171, 172, 177, 180, 190, 210, 215, 228, 236, 252, 258, 266, 280, 285, 295, 301, 315, 342, 344, 354, 360, 380, 387, 399, 413, 420, 430, 456, 472, 504, 516, 531, 532, 570, 590, 602, 630, 645, 665, 684, 708, 760, 774, 798, 817, 826, 840, 855, 860, 885, 903, 1032, 1062, 1064, 1121, 1140, 1180, 1197, 1204, 1239, 1260, 1290, 1330, 1368, 1416, 1505, 1548, 1596, 1634, 1652, 1710, 1720, 1770, 1806, 1935, 1995, 2065, 2124, 2242, 2280, 2360, 2394, 2408, 2451, 2478, 2520, 2537, 2580, 2655, 2660, 2709, 3010, 3096, 3192, 3268, 3304, 3363, 3420, 3540, 3612, 3717, 3870, 3990, 4085, 4130, 4248, 4484, 4515, 4788, 4902, 4956, 5074, 5160, 5310, 5320, 5418, 5605, 5719, 5985, 6020, 6195, 6536, 6726, 6840, 7080, 7224, 7353, 7434, 7611, 7740, 7847, 7980, 8170, 8260, 8968, 9030, 9576, 9804, 9912, 10089, 10148, 10620, 10836, 11210, 11438, 11970, 12040, 12255, 12390, 12685, 13452, 13545, 14706, 14868, 15222, 15480, 15694, 15960, 16340, 16520, 16815, 17157, 17759, 18060, 18585, 19608, 20178, 20296, 21240, 21672, 22420, 22833, 22876, 23541, 23940, 24510, 24780, 25370, 26904, 27090, 28595, 29412, 29736, 30444, 31388, 32680, 33630, 34314, 35518, 36120, 36765, 37170, 38055, 39235, 40356, 44840, 45666, 45752, 47082, 47880, 48203, 49020, 49560, 50445, 50740, 51471, 53277, 54180, 57190, 58824, 60888, 62776, 67260, 68628, 70623, 71036, 73530, 74340, 76110, 78470, 80712, 85785, 88795, 91332, 94164, 96406, 98040, 100890, 101480, 102942, 106554, 108360, 114165, 114380, 117705, 134520, 137256, 141246, 142072, 144609, 147060, 148680, 152220, 156940, 159831, 171570, 177590, 182664, 188328, 192812, 201780, 205884, 213108, 228330, 228760, 235410, 241015, 257355, 266385, 282492, 289218, 294120, 304440, 313880, 319662, 337421, 343140, 353115, 355180, 385624, 403560, 411768, 426216, 433827, 456660, 470820, 482030, 514710, 532770, 564984, 578436, 639324, 674842, 686280, 706230, 710360, 723045, 799155, 867654, 913320, 941640, 964060, 1012263, 1029420, 1065540, 1156872, 1278648, 1349684, 1412460, 1446090, 1598310, 1687105, 1735308, 1928120, 2024526, 2058840, 2131080, 2169135, 2699368, 2824920, 2892180, 3036789, 3196620, 3374210, 3470616, 4049052, 4338270, 5061315, 5784360, 6073578, 6393240, 6748420, 8098104, 8676540, 10122630, 12147156, 13496840, 15183945, 17353080, 20245260, 24294312, 30367890, 40490520, 60735780, 121471560]

約数ペア:

[(1, 121471560), (2, 60735780), (3, 40490520), (4, 30367890), (5, 24294312), (6, 20245260), (7, 17353080), (8, 15183945), (9, 13496840), (10, 12147156), (12, 10122630), (14, 8676540), (15, 8098104), (18, 6748420), (19, 6393240), (20, 6073578), (21, 5784360), (24, 5061315), (28, 4338270), (30, 4049052), (35, 3470616), (36, 3374210), (38, 3196620), (40, 3036789), (42, 2892180), (43, 2824920), (45, 2699368), (56, 2169135), (57, 2131080), (59, 2058840), (60, 2024526), (63, 1928120), (70, 1735308), (72, 1687105), (76, 1598310), (84, 1446090), (86, 1412460), (90, 1349684), (95, 1278648), (105, 1156872), (114, 1065540), (118, 1029420), (120, 1012263), (126, 964060), (129, 941640), (133, 913320), (140, 867654), (152, 799155), (168, 723045), (171, 710360), (172, 706230), (177, 686280), (180, 674842), (190, 639324), (210, 578436), (215, 564984), (228, 532770), (236, 514710), (252, 482030), (258, 470820), (266, 456660), (280, 433827), (285, 426216), (295, 411768), (301, 403560), (315, 385624), (342, 355180), (344, 353115), (354, 343140), (360, 337421), (380, 319662), (387, 313880), (399, 304440), (413, 294120), (420, 289218), (430, 282492), (456, 266385), (472, 257355), (504, 241015), (516, 235410), (531, 228760), (532, 228330), (570, 213108), (590, 205884), (602, 201780), (630, 192812), (645, 188328), (665, 182664), (684, 177590), (708, 171570), (760, 159831), (774, 156940), (798, 152220), (817, 148680), (826, 147060), (840, 144609), (855, 142072), (860, 141246), (885, 137256), (903, 134520), (1032, 117705), (1062, 114380), (1064, 114165), (1121, 108360), (1140, 106554), (1180, 102942), (1197, 101480), (1204, 100890), (1239, 98040), (1260, 96406), (1290, 94164), (1330, 91332), (1368, 88795), (1416, 85785), (1505, 80712), (1548, 78470), (1596, 76110), (1634, 74340), (1652, 73530), (1710, 71036), (1720, 70623), (1770, 68628), (1806, 67260), (1935, 62776), (1995, 60888), (2065, 58824), (2124, 57190), (2242, 54180), (2280, 53277), (2360, 51471), (2394, 50740), (2408, 50445), (2451, 49560), (2478, 49020), (2520, 48203), (2537, 47880), (2580, 47082), (2655, 45752), (2660, 45666), (2709, 44840), (3010, 40356), (3096, 39235), (3192, 38055), (3268, 37170), (3304, 36765), (3363, 36120), (3420, 35518), (3540, 34314), (3612, 33630), (3717, 32680), (3870, 31388), (3990, 30444), (4085, 29736), (4130, 29412), (4248, 28595), (4484, 27090), (4515, 26904), (4788, 25370), (4902, 24780), (4956, 24510), (5074, 23940), (5160, 23541), (5310, 22876), (5320, 22833), (5418, 22420), (5605, 21672), (5719, 21240), (5985, 20296), (6020, 20178), (6195, 19608), (6536, 18585), (6726, 18060), (6840, 17759), (7080, 17157), (7224, 16815), (7353, 16520), (7434, 16340), (7611, 15960), (7740, 15694), (7847, 15480), (7980, 15222), (8170, 14868), (8260, 14706), (8968, 13545), (9030, 13452), (9576, 12685), (9804, 12390), (9912, 12255), (10089, 12040), (10148, 11970), (10620, 11438), (10836, 11210)]