910817820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 432

約数和(自身を含む): 3346237440

約数和(自身を除く): 2435419620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 31, 33, 36, 38, 44, 45, 55, 57, 60, 62, 66, 71, 76, 90, 93, 95, 99, 110, 114, 121, 124, 132, 142, 155, 165, 171, 180, 186, 190, 198, 209, 213, 220, 228, 242, 279, 284, 285, 310, 330, 341, 342, 355, 363, 372, 380, 396, 418, 426, 465, 484, 495, 558, 570, 589, 605, 620, 627, 639, 660, 682, 684, 710, 726, 781, 836, 852, 855, 930, 990, 1023, 1045, 1065, 1089, 1116, 1140, 1178, 1210, 1254, 1278, 1349, 1364, 1395, 1420, 1452, 1562, 1705, 1710, 1767, 1815, 1860, 1881, 1980, 2046, 2090, 2130, 2178, 2201, 2299, 2343, 2356, 2420, 2508, 2556, 2698, 2790, 2945, 3069, 3124, 3135, 3195, 3410, 3420, 3534, 3630, 3751, 3762, 3905, 4047, 4092, 4180, 4260, 4356, 4402, 4598, 4686, 5115, 5301, 5396, 5445, 5580, 5890, 6138, 6270, 6390, 6479, 6603, 6745, 6820, 6897, 7029, 7068, 7260, 7502, 7524, 7810, 8094, 8591, 8804, 8835, 9196, 9372, 9405, 10230, 10602, 10890, 11005, 11253, 11495, 11715, 11780, 12141, 12276, 12540, 12780, 12958, 13206, 13490, 13794, 14058, 14839, 15004, 15345, 15620, 16188, 17182, 17670, 18755, 18810, 19437, 19809, 20235, 20460, 20691, 21204, 21780, 22010, 22506, 22990, 23430, 24211, 24282, 25773, 25916, 26412, 26505, 26980, 27588, 28116, 29678, 30690, 32395, 33015, 33759, 34364, 34485, 35145, 35340, 37510, 37620, 38874, 39618, 40470, 41382, 41819, 42955, 44020, 44517, 45012, 45980, 46860, 48422, 48564, 51546, 53010, 56265, 58311, 59356, 60705, 61380, 64790, 66030, 67518, 68970, 70290, 71269, 72633, 74195, 75020, 77319, 77748, 79236, 80940, 82764, 83638, 85910, 89034, 96844, 97185, 99045, 103092, 103455, 106020, 112530, 116622, 121055, 121410, 125457, 128865, 129580, 132060, 133551, 135036, 137940, 140580, 142538, 145266, 148390, 154638, 163229, 167276, 168795, 171820, 178068, 194370, 198090, 206910, 209095, 213807, 217899, 222585, 225060, 233244, 242110, 242820, 250914, 257730, 266321, 267102, 285076, 290532, 291555, 296780, 309276, 326458, 337590, 356345, 363165, 376371, 386595, 388740, 396180, 413820, 418190, 427614, 435798, 445170, 460009, 484220, 489687, 501828, 515460, 532642, 534204, 583110, 627285, 641421, 652916, 667755, 675180, 712690, 726330, 752742, 773190, 798963, 816145, 836380, 855228, 871596, 890340, 920018, 979374, 1065284, 1069035, 1089495, 1166220, 1254570, 1282842, 1331605, 1335510, 1380027, 1425380, 1452660, 1469061, 1505484, 1546380, 1597926, 1632290, 1840036, 1881855, 1958748, 2138070, 2178990, 2300045, 2396889, 2448435, 2509140, 2565684, 2663210, 2671020, 2760054, 2938122, 3195852, 3207105, 3264580, 3763710, 3994815, 4140081, 4276140, 4357980, 4600090, 4793778, 4896870, 5060099, 5326420, 5520108, 5876244, 6414210, 6900135, 7345305, 7527420, 7989630, 8280162, 9200180, 9587556, 9793740, 10120198, 11984445, 12828420, 13800270, 14690610, 15180297, 15979260, 16560324, 20240396, 20700405, 23968890, 25300495, 27600540, 29381220, 30360594, 41400810, 45540891, 47937780, 50600990, 60721188, 75901485, 82801620, 91081782, 101201980, 151802970, 182163564, 227704455, 303605940, 455408910, 910817820]

約数ペア:

[(1, 910817820), (2, 455408910), (3, 303605940), (4, 227704455), (5, 182163564), (6, 151802970), (9, 101201980), (10, 91081782), (11, 82801620), (12, 75901485), (15, 60721188), (18, 50600990), (19, 47937780), (20, 45540891), (22, 41400810), (30, 30360594), (31, 29381220), (33, 27600540), (36, 25300495), (38, 23968890), (44, 20700405), (45, 20240396), (55, 16560324), (57, 15979260), (60, 15180297), (62, 14690610), (66, 13800270), (71, 12828420), (76, 11984445), (90, 10120198), (93, 9793740), (95, 9587556), (99, 9200180), (110, 8280162), (114, 7989630), (121, 7527420), (124, 7345305), (132, 6900135), (142, 6414210), (155, 5876244), (165, 5520108), (171, 5326420), (180, 5060099), (186, 4896870), (190, 4793778), (198, 4600090), (209, 4357980), (213, 4276140), (220, 4140081), (228, 3994815), (242, 3763710), (279, 3264580), (284, 3207105), (285, 3195852), (310, 2938122), (330, 2760054), (341, 2671020), (342, 2663210), (355, 2565684), (363, 2509140), (372, 2448435), (380, 2396889), (396, 2300045), (418, 2178990), (426, 2138070), (465, 1958748), (484, 1881855), (495, 1840036), (558, 1632290), (570, 1597926), (589, 1546380), (605, 1505484), (620, 1469061), (627, 1452660), (639, 1425380), (660, 1380027), (682, 1335510), (684, 1331605), (710, 1282842), (726, 1254570), (781, 1166220), (836, 1089495), (852, 1069035), (855, 1065284), (930, 979374), (990, 920018), (1023, 890340), (1045, 871596), (1065, 855228), (1089, 836380), (1116, 816145), (1140, 798963), (1178, 773190), (1210, 752742), (1254, 726330), (1278, 712690), (1349, 675180), (1364, 667755), (1395, 652916), (1420, 641421), (1452, 627285), (1562, 583110), (1705, 534204), (1710, 532642), (1767, 515460), (1815, 501828), (1860, 489687), (1881, 484220), (1980, 460009), (2046, 445170), (2090, 435798), (2130, 427614), (2178, 418190), (2201, 413820), (2299, 396180), (2343, 388740), (2356, 386595), (2420, 376371), (2508, 363165), (2556, 356345), (2698, 337590), (2790, 326458), (2945, 309276), (3069, 296780), (3124, 291555), (3135, 290532), (3195, 285076), (3410, 267102), (3420, 266321), (3534, 257730), (3630, 250914), (3751, 242820), (3762, 242110), (3905, 233244), (4047, 225060), (4092, 222585), (4180, 217899), (4260, 213807), (4356, 209095), (4402, 206910), (4598, 198090), (4686, 194370), (5115, 178068), (5301, 171820), (5396, 168795), (5445, 167276), (5580, 163229), (5890, 154638), (6138, 148390), (6270, 145266), (6390, 142538), (6479, 140580), (6603, 137940), (6745, 135036), (6820, 133551), (6897, 132060), (7029, 129580), (7068, 128865), (7260, 125457), (7502, 121410), (7524, 121055), (7810, 116622), (8094, 112530), (8591, 106020), (8804, 103455), (8835, 103092), (9196, 99045), (9372, 97185), (9405, 96844), (10230, 89034), (10602, 85910), (10890, 83638), (11005, 82764), (11253, 80940), (11495, 79236), (11715, 77748), (11780, 77319), (12141, 75020), (12276, 74195), (12540, 72633), (12780, 71269), (12958, 70290), (13206, 68970), (13490, 67518), (13794, 66030), (14058, 64790), (14839, 61380), (15004, 60705), (15345, 59356), (15620, 58311), (16188, 56265), (17182, 53010), (17670, 51546), (18755, 48564), (18810, 48422), (19437, 46860), (19809, 45980), (20235, 45012), (20460, 44517), (20691, 44020), (21204, 42955), (21780, 41819), (22010, 41382), (22506, 40470), (22990, 39618), (23430, 38874), (24211, 37620), (24282, 37510), (25773, 35340), (25916, 35145), (26412, 34485), (26505, 34364), (26980, 33759), (27588, 33015), (28116, 32395), (29678, 30690)]