881191080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 384

約数和(自身を含む): 3622993920

約数和(自身を除く): 2741802840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 83, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 166, 168, 180, 198, 210, 220, 231, 249, 252, 264, 280, 308, 315, 330, 332, 360, 383, 385, 396, 415, 420, 440, 462, 495, 498, 504, 581, 616, 630, 660, 664, 693, 747, 766, 770, 792, 830, 840, 913, 924, 990, 996, 1149, 1155, 1162, 1245, 1260, 1320, 1386, 1494, 1532, 1540, 1660, 1743, 1826, 1848, 1915, 1980, 1992, 2298, 2310, 2324, 2490, 2520, 2681, 2739, 2772, 2905, 2988, 3064, 3080, 3320, 3447, 3465, 3486, 3652, 3735, 3830, 3960, 4213, 4565, 4596, 4620, 4648, 4980, 5229, 5362, 5478, 5544, 5745, 5810, 5976, 6391, 6894, 6930, 6972, 7304, 7470, 7660, 8043, 8217, 8426, 8715, 9130, 9192, 9240, 9960, 10458, 10724, 10956, 11490, 11620, 12639, 12782, 13405, 13695, 13788, 13860, 13944, 14940, 15320, 16086, 16434, 16852, 17235, 17430, 18260, 19173, 20916, 21065, 21448, 21912, 22980, 23240, 24129, 25278, 25564, 26145, 26810, 27390, 27576, 27720, 29491, 29880, 31789, 31955, 32172, 32868, 33704, 34470, 34860, 36520, 37917, 38346, 40215, 41085, 41832, 42130, 45960, 48258, 50556, 51128, 52290, 53620, 54780, 57519, 58982, 63195, 63578, 63910, 64344, 65736, 68940, 69720, 75834, 76692, 80430, 82170, 84260, 88473, 95367, 95865, 96516, 101112, 104580, 107240, 109560, 115038, 117964, 120645, 126390, 127156, 127820, 137880, 147455, 151668, 153384, 158945, 160860, 164340, 168520, 176946, 189585, 190734, 191730, 193032, 209160, 222523, 230076, 235928, 241290, 252780, 254312, 255640, 265419, 286101, 287595, 294910, 303336, 317890, 321720, 328680, 349679, 353892, 379170, 381468, 383460, 442365, 445046, 460152, 476835, 482580, 505560, 530838, 572202, 575190, 589820, 635780, 667569, 699358, 707784, 758340, 762936, 766920, 884730, 890092, 953670, 965160, 1049037, 1061676, 1112615, 1144404, 1150380, 1179640, 1271560, 1327095, 1335138, 1398716, 1430505, 1516680, 1748395, 1769460, 1780184, 1907340, 2002707, 2098074, 2123352, 2225230, 2288808, 2300760, 2447753, 2654190, 2670276, 2797432, 2861010, 3147111, 3337845, 3496790, 3538920, 3814680, 4005414, 4196148, 4450460, 4895506, 5245185, 5308380, 5340552, 5722020, 6294222, 6675690, 6993580, 7343259, 8010828, 8392296, 8900920, 9791012, 10013535, 10490370, 10616760, 11444040, 12238765, 12588444, 13351380, 13987160, 14686518, 15735555, 16021656, 19582024, 20027070, 20980740, 22029777, 24477530, 25176888, 26702760, 29373036, 31471110, 36716295, 40054140, 41961480, 44059554, 48955060, 58746072, 62942220, 73432590, 80108280, 88119108, 97910120, 110148885, 125884440, 146865180, 176238216, 220297770, 293730360, 440595540, 881191080]

約数ペア:

[(1, 881191080), (2, 440595540), (3, 293730360), (4, 220297770), (5, 176238216), (6, 146865180), (7, 125884440), (8, 110148885), (9, 97910120), (10, 88119108), (11, 80108280), (12, 73432590), (14, 62942220), (15, 58746072), (18, 48955060), (20, 44059554), (21, 41961480), (22, 40054140), (24, 36716295), (28, 31471110), (30, 29373036), (33, 26702760), (35, 25176888), (36, 24477530), (40, 22029777), (42, 20980740), (44, 20027070), (45, 19582024), (55, 16021656), (56, 15735555), (60, 14686518), (63, 13987160), (66, 13351380), (70, 12588444), (72, 12238765), (77, 11444040), (83, 10616760), (84, 10490370), (88, 10013535), (90, 9791012), (99, 8900920), (105, 8392296), (110, 8010828), (120, 7343259), (126, 6993580), (132, 6675690), (140, 6294222), (154, 5722020), (165, 5340552), (166, 5308380), (168, 5245185), (180, 4895506), (198, 4450460), (210, 4196148), (220, 4005414), (231, 3814680), (249, 3538920), (252, 3496790), (264, 3337845), (280, 3147111), (308, 2861010), (315, 2797432), (330, 2670276), (332, 2654190), (360, 2447753), (383, 2300760), (385, 2288808), (396, 2225230), (415, 2123352), (420, 2098074), (440, 2002707), (462, 1907340), (495, 1780184), (498, 1769460), (504, 1748395), (581, 1516680), (616, 1430505), (630, 1398716), (660, 1335138), (664, 1327095), (693, 1271560), (747, 1179640), (766, 1150380), (770, 1144404), (792, 1112615), (830, 1061676), (840, 1049037), (913, 965160), (924, 953670), (990, 890092), (996, 884730), (1149, 766920), (1155, 762936), (1162, 758340), (1245, 707784), (1260, 699358), (1320, 667569), (1386, 635780), (1494, 589820), (1532, 575190), (1540, 572202), (1660, 530838), (1743, 505560), (1826, 482580), (1848, 476835), (1915, 460152), (1980, 445046), (1992, 442365), (2298, 383460), (2310, 381468), (2324, 379170), (2490, 353892), (2520, 349679), (2681, 328680), (2739, 321720), (2772, 317890), (2905, 303336), (2988, 294910), (3064, 287595), (3080, 286101), (3320, 265419), (3447, 255640), (3465, 254312), (3486, 252780), (3652, 241290), (3735, 235928), (3830, 230076), (3960, 222523), (4213, 209160), (4565, 193032), (4596, 191730), (4620, 190734), (4648, 189585), (4980, 176946), (5229, 168520), (5362, 164340), (5478, 160860), (5544, 158945), (5745, 153384), (5810, 151668), (5976, 147455), (6391, 137880), (6894, 127820), (6930, 127156), (6972, 126390), (7304, 120645), (7470, 117964), (7660, 115038), (8043, 109560), (8217, 107240), (8426, 104580), (8715, 101112), (9130, 96516), (9192, 95865), (9240, 95367), (9960, 88473), (10458, 84260), (10724, 82170), (10956, 80430), (11490, 76692), (11620, 75834), (12639, 69720), (12782, 68940), (13405, 65736), (13695, 64344), (13788, 63910), (13860, 63578), (13944, 63195), (14940, 58982), (15320, 57519), (16086, 54780), (16434, 53620), (16852, 52290), (17235, 51128), (17430, 50556), (18260, 48258), (19173, 45960), (20916, 42130), (21065, 41832), (21448, 41085), (21912, 40215), (22980, 38346), (23240, 37917), (24129, 36520), (25278, 34860), (25564, 34470), (26145, 33704), (26810, 32868), (27390, 32172), (27576, 31955), (27720, 31789), (29491, 29880)]