21232771560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58921}}^1$

素因数の和:58969

約数の個数: 384

約数和(自身を含む): 92653666560

約数和(自身を除く): 71420895000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1260, 1287, 1320, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1820, 1848, 1980, 2002, 2145, 2184, 2310, 2340, 2520, 2574, 2730, 2772, 2860, 3003, 3080, 3276, 3432, 3465, 3640, 3960, 4004, 4095, 4290, 4620, 4680, 5005, 5148, 5460, 5544, 5720, 6006, 6435, 6552, 6930, 8008, 8190, 8580, 9009, 9240, 10010, 10296, 10920, 12012, 12870, 13860, 15015, 16380, 17160, 18018, 20020, 24024, 25740, 27720, 30030, 32760, 36036, 40040, 45045, 51480, 58921, 60060, 72072, 90090, 117842, 120120, 176763, 180180, 235684, 294605, 353526, 360360, 412447, 471368, 530289, 589210, 648131, 707052, 765973, 824894, 883815, 1060578, 1178420, 1237341, 1296262, 1414104, 1531946, 1649788, 1767630, 1944393, 2062235, 2121156, 2297919, 2356840, 2474682, 2592524, 2651445, 3063892, 3240655, 3299576, 3535260, 3712023, 3829865, 3888786, 4124470, 4242312, 4536917, 4595838, 4949364, 5185048, 5302890, 5361811, 5833179, 6127784, 6186705, 6481310, 6893757, 7070520, 7424046, 7659730, 7777572, 8248940, 8425703, 9073834, 9191676, 9721965, 9898728, 10605780, 10723622, 11489595, 11666358, 12373410, 12962620, 13610751, 13787514, 14848092, 15319460, 15555144, 16085433, 16497880, 16851406, 18147668, 18383352, 18560115, 19443930, 21211560, 21447244, 22684585, 22979190, 23332716, 24746820, 25277109, 25925240, 26809055, 27221502, 27575028, 29165895, 29696184, 30638920, 32170866, 33702812, 34468785, 36295336, 37120230, 38887860, 40832253, 42128515, 42894488, 45369170, 45958380, 46665432, 48256299, 49493640, 50554218, 53618110, 54443004, 55150056, 58331790, 58979921, 64341732, 67405624, 68053755, 68937570, 74240460, 75831327, 77775720, 80427165, 81664506, 84257030, 90738340, 91916760, 96512598, 101108436, 107236220, 108886008, 116663580, 117959842, 126385545, 128683464, 136107510, 137875140, 148480920, 151662654, 160854330, 163329012, 168514060, 176939763, 181476680, 193025196, 202216872, 204161265, 214472440, 233327160, 235919684, 241281495, 252771090, 272215020, 275750280, 294899605, 303325308, 321708660, 326658024, 337028120, 353879526, 379156635, 386050392, 408322530, 471839368, 482562990, 505542180, 530819289, 544430040, 589799210, 606650616, 643417320, 707759052, 758313270, 816645060, 884698815, 965125980, 1011084360, 1061638578, 1179598420, 1415518104, 1516626540, 1633290120, 1769397630, 1930251960, 2123277156, 2359196840, 2654096445, 3033253080, 3538795260, 4246554312, 5308192890, 7077590520, 10616385780, 21232771560]

約数ペア:

[(1, 21232771560), (2, 10616385780), (3, 7077590520), (4, 5308192890), (5, 4246554312), (6, 3538795260), (7, 3033253080), (8, 2654096445), (9, 2359196840), (10, 2123277156), (11, 1930251960), (12, 1769397630), (13, 1633290120), (14, 1516626540), (15, 1415518104), (18, 1179598420), (20, 1061638578), (21, 1011084360), (22, 965125980), (24, 884698815), (26, 816645060), (28, 758313270), (30, 707759052), (33, 643417320), (35, 606650616), (36, 589799210), (39, 544430040), (40, 530819289), (42, 505542180), (44, 482562990), (45, 471839368), (52, 408322530), (55, 386050392), (56, 379156635), (60, 353879526), (63, 337028120), (65, 326658024), (66, 321708660), (70, 303325308), (72, 294899605), (77, 275750280), (78, 272215020), (84, 252771090), (88, 241281495), (90, 235919684), (91, 233327160), (99, 214472440), (104, 204161265), (105, 202216872), (110, 193025196), (117, 181476680), (120, 176939763), (126, 168514060), (130, 163329012), (132, 160854330), (140, 151662654), (143, 148480920), (154, 137875140), (156, 136107510), (165, 128683464), (168, 126385545), (180, 117959842), (182, 116663580), (195, 108886008), (198, 107236220), (210, 101108436), (220, 96512598), (231, 91916760), (234, 90738340), (252, 84257030), (260, 81664506), (264, 80427165), (273, 77775720), (280, 75831327), (286, 74240460), (308, 68937570), (312, 68053755), (315, 67405624), (330, 64341732), (360, 58979921), (364, 58331790), (385, 55150056), (390, 54443004), (396, 53618110), (420, 50554218), (429, 49493640), (440, 48256299), (455, 46665432), (462, 45958380), (468, 45369170), (495, 42894488), (504, 42128515), (520, 40832253), (546, 38887860), (572, 37120230), (585, 36295336), (616, 34468785), (630, 33702812), (660, 32170866), (693, 30638920), (715, 29696184), (728, 29165895), (770, 27575028), (780, 27221502), (792, 26809055), (819, 25925240), (840, 25277109), (858, 24746820), (910, 23332716), (924, 22979190), (936, 22684585), (990, 21447244), (1001, 21211560), (1092, 19443930), (1144, 18560115), (1155, 18383352), (1170, 18147668), (1260, 16851406), (1287, 16497880), (1320, 16085433), (1365, 15555144), (1386, 15319460), (1430, 14848092), (1540, 13787514), (1560, 13610751), (1638, 12962620), (1716, 12373410), (1820, 11666358), (1848, 11489595), (1980, 10723622), (2002, 10605780), (2145, 9898728), (2184, 9721965), (2310, 9191676), (2340, 9073834), (2520, 8425703), (2574, 8248940), (2730, 7777572), (2772, 7659730), (2860, 7424046), (3003, 7070520), (3080, 6893757), (3276, 6481310), (3432, 6186705), (3465, 6127784), (3640, 5833179), (3960, 5361811), (4004, 5302890), (4095, 5185048), (4290, 4949364), (4620, 4595838), (4680, 4536917), (5005, 4242312), (5148, 4124470), (5460, 3888786), (5544, 3829865), (5720, 3712023), (6006, 3535260), (6435, 3299576), (6552, 3240655), (6930, 3063892), (8008, 2651445), (8190, 2592524), (8580, 2474682), (9009, 2356840), (9240, 2297919), (10010, 2121156), (10296, 2062235), (10920, 1944393), (12012, 1767630), (12870, 1649788), (13860, 1531946), (15015, 1414104), (16380, 1296262), (17160, 1237341), (18018, 1178420), (20020, 1060578), (24024, 883815), (25740, 824894), (27720, 765973), (30030, 707052), (32760, 648131), (36036, 589210), (40040, 530289), (45045, 471368), (51480, 412447), (58921, 360360), (60060, 353526), (72072, 294605), (90090, 235684), (117842, 180180), (120120, 176763)]