919521720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 384

約数和(自身を含む): 3522355200

約数和(自身を除く): 2602833480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 243, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 383, 390, 405, 456, 468, 486, 494, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 766, 780, 810, 855, 936, 972, 988, 1026, 1053, 1080, 1140, 1149, 1170, 1215, 1235, 1368, 1404, 1482, 1532, 1539, 1560, 1620, 1710, 1755, 1915, 1944, 1976, 2052, 2106, 2223, 2280, 2298, 2340, 2430, 2470, 2565, 2808, 2964, 3064, 3078, 3159, 3240, 3420, 3447, 3510, 3705, 3830, 4104, 4212, 4446, 4596, 4617, 4680, 4860, 4940, 4979, 5130, 5265, 5745, 5928, 6156, 6318, 6669, 6840, 6894, 7020, 7277, 7410, 7660, 7695, 8424, 8892, 9192, 9234, 9720, 9880, 9958, 10260, 10341, 10530, 11115, 11490, 12312, 12636, 13338, 13788, 14040, 14554, 14820, 14937, 15320, 15390, 15795, 17235, 17784, 18468, 19916, 20007, 20520, 20682, 21060, 21831, 22230, 22980, 23085, 24895, 25272, 26676, 27576, 29108, 29640, 29874, 30780, 31023, 31590, 33345, 34470, 36385, 36936, 39832, 40014, 41364, 42120, 43662, 44460, 44811, 45960, 46170, 49790, 51705, 53352, 58216, 59748, 60021, 61560, 62046, 63180, 65493, 66690, 68940, 72770, 74685, 80028, 82728, 87324, 88920, 89622, 92340, 93069, 94601, 99580, 100035, 103410, 109155, 119496, 120042, 124092, 126360, 130986, 133380, 134433, 137880, 145540, 149370, 155115, 160056, 174648, 179244, 184680, 186138, 189202, 196479, 199160, 200070, 206820, 218310, 224055, 240084, 248184, 261972, 266760, 268866, 283803, 291080, 298740, 300105, 310230, 327465, 358488, 372276, 378404, 392958, 400140, 403299, 413640, 436620, 448110, 465345, 473005, 480168, 523944, 537732, 567606, 589437, 597480, 600210, 620460, 654930, 672165, 744552, 756808, 785916, 800280, 806598, 851409, 873240, 896220, 930690, 946010, 982395, 1075464, 1135212, 1178874, 1200420, 1209897, 1240920, 1309860, 1344330, 1419015, 1571832, 1613196, 1702818, 1768311, 1792440, 1861380, 1892020, 1964790, 2016495, 2270424, 2357748, 2400840, 2419794, 2554227, 2619720, 2688660, 2838030, 2947185, 3226392, 3405636, 3536622, 3722760, 3784040, 3929580, 4032990, 4257045, 4715496, 4839588, 5108454, 5377320, 5676060, 5894370, 6049485, 6811272, 7073244, 7662681, 7859160, 8065980, 8514090, 8841555, 9679176, 10216908, 11352120, 11788740, 12098970, 12771135, 14146488, 15325362, 16131960, 17028180, 17683110, 20433816, 22988043, 23577480, 24197940, 25542270, 30650724, 34056360, 35366220, 38313405, 45976086, 48395880, 51084540, 61301448, 70732440, 76626810, 91952172, 102169080, 114940215, 153253620, 183904344, 229880430, 306507240, 459760860, 919521720]

約数ペア:

[(1, 919521720), (2, 459760860), (3, 306507240), (4, 229880430), (5, 183904344), (6, 153253620), (8, 114940215), (9, 102169080), (10, 91952172), (12, 76626810), (13, 70732440), (15, 61301448), (18, 51084540), (19, 48395880), (20, 45976086), (24, 38313405), (26, 35366220), (27, 34056360), (30, 30650724), (36, 25542270), (38, 24197940), (39, 23577480), (40, 22988043), (45, 20433816), (52, 17683110), (54, 17028180), (57, 16131960), (60, 15325362), (65, 14146488), (72, 12771135), (76, 12098970), (78, 11788740), (81, 11352120), (90, 10216908), (95, 9679176), (104, 8841555), (108, 8514090), (114, 8065980), (117, 7859160), (120, 7662681), (130, 7073244), (135, 6811272), (152, 6049485), (156, 5894370), (162, 5676060), (171, 5377320), (180, 5108454), (190, 4839588), (195, 4715496), (216, 4257045), (228, 4032990), (234, 3929580), (243, 3784040), (247, 3722760), (260, 3536622), (270, 3405636), (285, 3226392), (312, 2947185), (324, 2838030), (342, 2688660), (351, 2619720), (360, 2554227), (380, 2419794), (383, 2400840), (390, 2357748), (405, 2270424), (456, 2016495), (468, 1964790), (486, 1892020), (494, 1861380), (513, 1792440), (520, 1768311), (540, 1702818), (570, 1613196), (585, 1571832), (648, 1419015), (684, 1344330), (702, 1309860), (741, 1240920), (760, 1209897), (766, 1200420), (780, 1178874), (810, 1135212), (855, 1075464), (936, 982395), (972, 946010), (988, 930690), (1026, 896220), (1053, 873240), (1080, 851409), (1140, 806598), (1149, 800280), (1170, 785916), (1215, 756808), (1235, 744552), (1368, 672165), (1404, 654930), (1482, 620460), (1532, 600210), (1539, 597480), (1560, 589437), (1620, 567606), (1710, 537732), (1755, 523944), (1915, 480168), (1944, 473005), (1976, 465345), (2052, 448110), (2106, 436620), (2223, 413640), (2280, 403299), (2298, 400140), (2340, 392958), (2430, 378404), (2470, 372276), (2565, 358488), (2808, 327465), (2964, 310230), (3064, 300105), (3078, 298740), (3159, 291080), (3240, 283803), (3420, 268866), (3447, 266760), (3510, 261972), (3705, 248184), (3830, 240084), (4104, 224055), (4212, 218310), (4446, 206820), (4596, 200070), (4617, 199160), (4680, 196479), (4860, 189202), (4940, 186138), (4979, 184680), (5130, 179244), (5265, 174648), (5745, 160056), (5928, 155115), (6156, 149370), (6318, 145540), (6669, 137880), (6840, 134433), (6894, 133380), (7020, 130986), (7277, 126360), (7410, 124092), (7660, 120042), (7695, 119496), (8424, 109155), (8892, 103410), (9192, 100035), (9234, 99580), (9720, 94601), (9880, 93069), (9958, 92340), (10260, 89622), (10341, 88920), (10530, 87324), (11115, 82728), (11490, 80028), (12312, 74685), (12636, 72770), (13338, 68940), (13788, 66690), (14040, 65493), (14554, 63180), (14820, 62046), (14937, 61560), (15320, 60021), (15390, 59748), (15795, 58216), (17235, 53352), (17784, 51705), (18468, 49790), (19916, 46170), (20007, 45960), (20520, 44811), (20682, 44460), (21060, 43662), (21831, 42120), (22230, 41364), (22980, 40014), (23085, 39832), (24895, 36936), (25272, 36385), (26676, 34470), (27576, 33345), (29108, 31590), (29640, 31023), (29874, 30780)]