20160413280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 576

約数和(自身を含む): 80951270400

約数和(自身を除く): 60790857120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 109, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 218, 224, 236, 240, 252, 280, 288, 295, 311, 315, 327, 336, 354, 360, 413, 420, 436, 472, 480, 504, 531, 545, 560, 590, 622, 630, 654, 672, 708, 720, 763, 826, 840, 872, 885, 933, 944, 981, 1008, 1062, 1090, 1120, 1180, 1239, 1244, 1260, 1308, 1416, 1440, 1526, 1555, 1635, 1652, 1680, 1744, 1770, 1866, 1888, 1962, 2016, 2065, 2124, 2177, 2180, 2289, 2360, 2478, 2488, 2520, 2616, 2655, 2799, 2832, 3052, 3110, 3270, 3304, 3360, 3488, 3540, 3717, 3732, 3815, 3924, 4130, 4248, 4354, 4360, 4578, 4665, 4720, 4905, 4956, 4976, 5040, 5232, 5310, 5598, 5664, 6104, 6195, 6220, 6431, 6531, 6540, 6608, 6867, 7080, 7434, 7464, 7630, 7848, 8260, 8496, 8708, 8720, 9156, 9330, 9440, 9810, 9912, 9952, 10080, 10464, 10620, 10885, 11196, 11445, 12208, 12390, 12440, 12862, 13062, 13080, 13216, 13734, 13995, 14160, 14868, 14928, 15260, 15696, 16520, 16992, 17416, 17440, 18312, 18349, 18585, 18660, 19293, 19593, 19620, 19824, 21240, 21770, 22392, 22890, 24416, 24780, 24880, 25724, 26124, 26160, 27468, 27990, 28320, 29736, 29856, 30520, 31392, 32155, 32655, 33040, 33899, 34335, 34832, 36624, 36698, 37170, 37320, 38586, 39186, 39240, 39648, 42480, 43540, 44784, 45017, 45780, 49560, 49760, 51448, 52248, 52320, 54936, 55047, 55980, 57879, 59472, 61040, 64310, 65310, 66080, 67798, 68670, 69664, 73248, 73396, 74340, 74640, 77172, 78372, 78480, 84960, 87080, 89568, 90034, 91560, 91745, 96465, 97965, 99120, 101697, 102896, 104496, 109872, 110094, 111960, 115758, 118944, 122080, 128443, 128620, 130620, 135051, 135596, 137340, 146792, 148680, 149280, 154344, 156744, 156960, 165141, 169495, 174160, 180068, 183120, 183490, 192930, 195930, 198240, 203394, 205792, 208992, 219744, 220188, 223920, 225085, 231516, 237293, 256886, 257240, 261240, 270102, 271192, 274680, 275235, 289395, 293584, 297360, 305091, 308688, 313488, 330282, 338990, 348320, 360136, 366240, 366980, 385329, 385860, 391860, 405153, 406788, 440376, 447840, 450170, 463032, 474586, 508485, 513772, 514480, 522480, 540204, 542384, 549360, 550470, 578790, 587168, 594720, 610182, 617376, 626976, 642215, 660564, 675255, 677980, 711879, 720272, 733960, 770658, 771720, 783720, 810306, 813576, 825705, 880752, 900340, 926064, 949172, 1016970, 1027544, 1028960, 1044960, 1080408, 1084768, 1098720, 1100940, 1155987, 1157580, 1186465, 1220364, 1284430, 1321128, 1350510, 1355960, 1423758, 1440544, 1467920, 1525455, 1541316, 1543440, 1567440, 1620612, 1627152, 1651410, 1761504, 1800680, 1852128, 1898344, 1926645, 2000041, 2025765, 2033940, 2055088, 2135637, 2160816, 2201880, 2311974, 2315160, 2372930, 2440728, 2568860, 2642256, 2701020, 2711920, 2847516, 2935840, 3050910, 3082632, 3086880, 3134880, 3241224, 3254304, 3302820, 3559395, 3601360, 3796688, 3853290, 4000082, 4051530, 4067880, 4110176, 4271274, 4321632, 4403760, 4623948, 4630320, 4745860, 4881456, 5137720, 5284512, 5402040, 5423840, 5695032, 5779935, 6000123, 6101820, 6165264, 6482448, 6605640, 7118790, 7202720, 7593376, 7706580, 8000164, 8103060, 8135760, 8542548, 8807520, 9247896, 9260640, 9491720, 9762912, 10000205, 10275440, 10678185, 10804080, 11390064, 11559870, 12000246, 12203640, 12330528, 12964896, 13211280, 14000287, 14237580, 15413160, 16000328, 16206120, 16271520, 17085096, 18000369, 18495792, 18983440, 20000410, 20550880, 21356370, 21608160, 22780128, 23119740, 24000492, 24407280, 26422560, 28000574, 28475160, 30000615, 30826320, 32000656, 32412240, 34170192, 36000738, 36991584, 37966880, 40000820, 42000861, 42712740, 46239480, 48000984, 48814560, 56001148, 56950320, 60001230, 61652640, 64001312, 64824480, 68340384, 70001435, 72001476, 80001640, 84001722, 85425480, 90001845, 92478960, 96001968, 112002296, 113900640, 120002460, 126002583, 140002870, 144002952, 160003280, 168003444, 170850960, 180003690, 184957920, 192003936, 210004305, 224004592, 240004920, 252005166, 280005740, 288005904, 320006560, 336006888, 341701920, 360007380, 420008610, 448009184, 480009840, 504010332, 560011480, 576011808, 630012915, 672013776, 720014760, 840017220, 960019680, 1008020664, 1120022960, 1260025830, 1344027552, 1440029520, 1680034440, 2016041328, 2240045920, 2520051660, 2880059040, 3360068880, 4032082656, 5040103320, 6720137760, 10080206640, 20160413280]

約数ペア:

[(1, 20160413280), (2, 10080206640), (3, 6720137760), (4, 5040103320), (5, 4032082656), (6, 3360068880), (7, 2880059040), (8, 2520051660), (9, 2240045920), (10, 2016041328), (12, 1680034440), (14, 1440029520), (15, 1344027552), (16, 1260025830), (18, 1120022960), (20, 1008020664), (21, 960019680), (24, 840017220), (28, 720014760), (30, 672013776), (32, 630012915), (35, 576011808), (36, 560011480), (40, 504010332), (42, 480009840), (45, 448009184), (48, 420008610), (56, 360007380), (59, 341701920), (60, 336006888), (63, 320006560), (70, 288005904), (72, 280005740), (80, 252005166), (84, 240004920), (90, 224004592), (96, 210004305), (105, 192003936), (109, 184957920), (112, 180003690), (118, 170850960), (120, 168003444), (126, 160003280), (140, 144002952), (144, 140002870), (160, 126002583), (168, 120002460), (177, 113900640), (180, 112002296), (210, 96001968), (218, 92478960), (224, 90001845), (236, 85425480), (240, 84001722), (252, 80001640), (280, 72001476), (288, 70001435), (295, 68340384), (311, 64824480), (315, 64001312), (327, 61652640), (336, 60001230), (354, 56950320), (360, 56001148), (413, 48814560), (420, 48000984), (436, 46239480), (472, 42712740), (480, 42000861), (504, 40000820), (531, 37966880), (545, 36991584), (560, 36000738), (590, 34170192), (622, 32412240), (630, 32000656), (654, 30826320), (672, 30000615), (708, 28475160), (720, 28000574), (763, 26422560), (826, 24407280), (840, 24000492), (872, 23119740), (885, 22780128), (933, 21608160), (944, 21356370), (981, 20550880), (1008, 20000410), (1062, 18983440), (1090, 18495792), (1120, 18000369), (1180, 17085096), (1239, 16271520), (1244, 16206120), (1260, 16000328), (1308, 15413160), (1416, 14237580), (1440, 14000287), (1526, 13211280), (1555, 12964896), (1635, 12330528), (1652, 12203640), (1680, 12000246), (1744, 11559870), (1770, 11390064), (1866, 10804080), (1888, 10678185), (1962, 10275440), (2016, 10000205), (2065, 9762912), (2124, 9491720), (2177, 9260640), (2180, 9247896), (2289, 8807520), (2360, 8542548), (2478, 8135760), (2488, 8103060), (2520, 8000164), (2616, 7706580), (2655, 7593376), (2799, 7202720), (2832, 7118790), (3052, 6605640), (3110, 6482448), (3270, 6165264), (3304, 6101820), (3360, 6000123), (3488, 5779935), (3540, 5695032), (3717, 5423840), (3732, 5402040), (3815, 5284512), (3924, 5137720), (4130, 4881456), (4248, 4745860), (4354, 4630320), (4360, 4623948), (4578, 4403760), (4665, 4321632), (4720, 4271274), (4905, 4110176), (4956, 4067880), (4976, 4051530), (5040, 4000082), (5232, 3853290), (5310, 3796688), (5598, 3601360), (5664, 3559395), (6104, 3302820), (6195, 3254304), (6220, 3241224), (6431, 3134880), (6531, 3086880), (6540, 3082632), (6608, 3050910), (6867, 2935840), (7080, 2847516), (7434, 2711920), (7464, 2701020), (7630, 2642256), (7848, 2568860), (8260, 2440728), (8496, 2372930), (8708, 2315160), (8720, 2311974), (9156, 2201880), (9330, 2160816), (9440, 2135637), (9810, 2055088), (9912, 2033940), (9952, 2025765), (10080, 2000041), (10464, 1926645), (10620, 1898344), (10885, 1852128), (11196, 1800680), (11445, 1761504), (12208, 1651410), (12390, 1627152), (12440, 1620612), (12862, 1567440), (13062, 1543440), (13080, 1541316), (13216, 1525455), (13734, 1467920), (13995, 1440544), (14160, 1423758), (14868, 1355960), (14928, 1350510), (15260, 1321128), (15696, 1284430), (16520, 1220364), (16992, 1186465), (17416, 1157580), (17440, 1155987), (18312, 1100940), (18349, 1098720), (18585, 1084768), (18660, 1080408), (19293, 1044960), (19593, 1028960), (19620, 1027544), (19824, 1016970), (21240, 949172), (21770, 926064), (22392, 900340), (22890, 880752), (24416, 825705), (24780, 813576), (24880, 810306), (25724, 783720), (26124, 771720), (26160, 770658), (27468, 733960), (27990, 720272), (28320, 711879), (29736, 677980), (29856, 675255), (30520, 660564), (31392, 642215), (32155, 626976), (32655, 617376), (33040, 610182), (33899, 594720), (34335, 587168), (34832, 578790), (36624, 550470), (36698, 549360), (37170, 542384), (37320, 540204), (38586, 522480), (39186, 514480), (39240, 513772), (39648, 508485), (42480, 474586), (43540, 463032), (44784, 450170), (45017, 447840), (45780, 440376), (49560, 406788), (49760, 405153), (51448, 391860), (52248, 385860), (52320, 385329), (54936, 366980), (55047, 366240), (55980, 360136), (57879, 348320), (59472, 338990), (61040, 330282), (64310, 313488), (65310, 308688), (66080, 305091), (67798, 297360), (68670, 293584), (69664, 289395), (73248, 275235), (73396, 274680), (74340, 271192), (74640, 270102), (77172, 261240), (78372, 257240), (78480, 256886), (84960, 237293), (87080, 231516), (89568, 225085), (90034, 223920), (91560, 220188), (91745, 219744), (96465, 208992), (97965, 205792), (99120, 203394), (101697, 198240), (102896, 195930), (104496, 192930), (109872, 183490), (110094, 183120), (111960, 180068), (115758, 174160), (118944, 169495), (122080, 165141), (128443, 156960), (128620, 156744), (130620, 154344), (135051, 149280), (135596, 148680), (137340, 146792)]