2240448840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:757

約数の個数: 384

約数和(自身を含む): 8893497600

約数和(自身を除く): 6653048760

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, 45, 56, 57, 60, 63, 70, 72, 73, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 146, 152, 168, 171, 180, 190, 210, 219, 228, 252, 266, 280, 285, 292, 315, 342, 360, 365, 380, 399, 420, 438, 456, 504, 511, 532, 570, 584, 630, 641, 657, 665, 684, 730, 760, 798, 840, 855, 876, 1022, 1064, 1095, 1140, 1197, 1260, 1282, 1314, 1330, 1368, 1387, 1460, 1533, 1596, 1710, 1752, 1923, 1995, 2044, 2190, 2280, 2394, 2520, 2555, 2564, 2628, 2660, 2774, 2920, 3066, 3192, 3205, 3285, 3420, 3846, 3990, 4088, 4161, 4380, 4487, 4599, 4788, 5110, 5128, 5256, 5320, 5548, 5769, 5985, 6132, 6410, 6570, 6840, 6935, 7665, 7692, 7980, 8322, 8760, 8974, 9198, 9576, 9615, 9709, 10220, 11096, 11538, 11970, 12179, 12264, 12483, 12820, 13140, 13461, 13870, 15330, 15384, 15960, 16644, 17948, 18396, 19230, 19418, 20440, 20805, 22435, 22995, 23076, 23940, 24358, 24966, 25640, 26280, 26922, 27740, 28845, 29127, 30660, 33288, 35896, 36537, 36792, 38460, 38836, 40383, 41610, 44870, 45990, 46152, 46793, 47880, 48545, 48716, 49932, 53844, 55480, 57690, 58254, 60895, 61320, 62415, 67305, 73074, 76920, 77672, 80766, 83220, 85253, 87381, 89740, 91980, 93586, 97090, 97432, 99864, 107688, 109611, 115380, 116508, 121790, 124830, 134610, 140379, 145635, 146148, 161532, 166440, 170506, 174762, 179480, 182685, 183960, 187172, 194180, 201915, 219222, 230760, 233016, 233965, 243580, 249660, 255759, 269220, 280758, 291270, 292296, 323064, 327551, 341012, 349524, 365370, 374344, 388360, 403830, 421137, 426265, 436905, 438444, 467930, 487160, 499320, 511518, 538440, 548055, 561516, 582540, 655102, 682024, 699048, 701895, 730740, 767277, 807660, 842274, 852530, 873810, 876888, 889067, 935860, 982653, 1023036, 1096110, 1123032, 1165080, 1278795, 1310204, 1403790, 1461480, 1534554, 1615320, 1637755, 1684548, 1705060, 1747620, 1778134, 1871720, 1965306, 2046072, 2105685, 2192220, 2557590, 2620408, 2667201, 2807580, 2947959, 3069108, 3275510, 3369096, 3410120, 3495240, 3556268, 3836385, 3930612, 4211370, 4384440, 4445335, 4913265, 5115180, 5334402, 5615160, 5895918, 6138216, 6223469, 6551020, 7112536, 7672770, 7861224, 8001603, 8422740, 8890670, 9826530, 10230360, 10668804, 11791836, 12446938, 13102040, 13336005, 14739795, 15345540, 16003206, 16845480, 17781340, 18670407, 19653060, 21337608, 23583672, 24893876, 26672010, 29479590, 30691080, 31117345, 32006412, 35562680, 37340814, 39306120, 40008015, 49787752, 53344020, 56011221, 58959180, 62234690, 64012824, 74681628, 80016030, 93352035, 106688040, 112022442, 117918360, 124469380, 149363256, 160032060, 186704070, 224044884, 248938760, 280056105, 320064120, 373408140, 448089768, 560112210, 746816280, 1120224420, 2240448840]

約数ペア:

[(1, 2240448840), (2, 1120224420), (3, 746816280), (4, 560112210), (5, 448089768), (6, 373408140), (7, 320064120), (8, 280056105), (9, 248938760), (10, 224044884), (12, 186704070), (14, 160032060), (15, 149363256), (18, 124469380), (19, 117918360), (20, 112022442), (21, 106688040), (24, 93352035), (28, 80016030), (30, 74681628), (35, 64012824), (36, 62234690), (38, 58959180), (40, 56011221), (42, 53344020), (45, 49787752), (56, 40008015), (57, 39306120), (60, 37340814), (63, 35562680), (70, 32006412), (72, 31117345), (73, 30691080), (76, 29479590), (84, 26672010), (90, 24893876), (95, 23583672), (105, 21337608), (114, 19653060), (120, 18670407), (126, 17781340), (133, 16845480), (140, 16003206), (146, 15345540), (152, 14739795), (168, 13336005), (171, 13102040), (180, 12446938), (190, 11791836), (210, 10668804), (219, 10230360), (228, 9826530), (252, 8890670), (266, 8422740), (280, 8001603), (285, 7861224), (292, 7672770), (315, 7112536), (342, 6551020), (360, 6223469), (365, 6138216), (380, 5895918), (399, 5615160), (420, 5334402), (438, 5115180), (456, 4913265), (504, 4445335), (511, 4384440), (532, 4211370), (570, 3930612), (584, 3836385), (630, 3556268), (641, 3495240), (657, 3410120), (665, 3369096), (684, 3275510), (730, 3069108), (760, 2947959), (798, 2807580), (840, 2667201), (855, 2620408), (876, 2557590), (1022, 2192220), (1064, 2105685), (1095, 2046072), (1140, 1965306), (1197, 1871720), (1260, 1778134), (1282, 1747620), (1314, 1705060), (1330, 1684548), (1368, 1637755), (1387, 1615320), (1460, 1534554), (1533, 1461480), (1596, 1403790), (1710, 1310204), (1752, 1278795), (1923, 1165080), (1995, 1123032), (2044, 1096110), (2190, 1023036), (2280, 982653), (2394, 935860), (2520, 889067), (2555, 876888), (2564, 873810), (2628, 852530), (2660, 842274), (2774, 807660), (2920, 767277), (3066, 730740), (3192, 701895), (3205, 699048), (3285, 682024), (3420, 655102), (3846, 582540), (3990, 561516), (4088, 548055), (4161, 538440), (4380, 511518), (4487, 499320), (4599, 487160), (4788, 467930), (5110, 438444), (5128, 436905), (5256, 426265), (5320, 421137), (5548, 403830), (5769, 388360), (5985, 374344), (6132, 365370), (6410, 349524), (6570, 341012), (6840, 327551), (6935, 323064), (7665, 292296), (7692, 291270), (7980, 280758), (8322, 269220), (8760, 255759), (8974, 249660), (9198, 243580), (9576, 233965), (9615, 233016), (9709, 230760), (10220, 219222), (11096, 201915), (11538, 194180), (11970, 187172), (12179, 183960), (12264, 182685), (12483, 179480), (12820, 174762), (13140, 170506), (13461, 166440), (13870, 161532), (15330, 146148), (15384, 145635), (15960, 140379), (16644, 134610), (17948, 124830), (18396, 121790), (19230, 116508), (19418, 115380), (20440, 109611), (20805, 107688), (22435, 99864), (22995, 97432), (23076, 97090), (23940, 93586), (24358, 91980), (24966, 89740), (25640, 87381), (26280, 85253), (26922, 83220), (27740, 80766), (28845, 77672), (29127, 76920), (30660, 73074), (33288, 67305), (35896, 62415), (36537, 61320), (36792, 60895), (38460, 58254), (38836, 57690), (40383, 55480), (41610, 53844), (44870, 49932), (45990, 48716), (46152, 48545), (46793, 47880)]