996957600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 3396032640

約数和(自身を除く): 2399075040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 103, 109, 111, 120, 148, 150, 160, 185, 200, 206, 218, 222, 240, 296, 300, 309, 327, 370, 400, 412, 436, 444, 480, 515, 545, 555, 592, 600, 618, 654, 740, 800, 824, 872, 888, 925, 1030, 1090, 1110, 1184, 1200, 1236, 1308, 1480, 1545, 1635, 1648, 1744, 1776, 1850, 2060, 2180, 2220, 2400, 2472, 2575, 2616, 2725, 2775, 2960, 3090, 3270, 3296, 3488, 3552, 3700, 3811, 4033, 4120, 4360, 4440, 4944, 5150, 5232, 5450, 5550, 5920, 6180, 6540, 7400, 7622, 7725, 8066, 8175, 8240, 8720, 8880, 9888, 10300, 10464, 10900, 11100, 11227, 11433, 12099, 12360, 13080, 14800, 15244, 15450, 16132, 16350, 16480, 17440, 17760, 19055, 20165, 20600, 21800, 22200, 22454, 22866, 24198, 24720, 26160, 29600, 30488, 30900, 32264, 32700, 33681, 38110, 40330, 41200, 43600, 44400, 44908, 45732, 48396, 49440, 52320, 56135, 57165, 60495, 60976, 61800, 64528, 65400, 67362, 76220, 80660, 82400, 87200, 88800, 89816, 91464, 95275, 96792, 100825, 112270, 114330, 120990, 121952, 123600, 129056, 130800, 134724, 152440, 161320, 168405, 179632, 182928, 190550, 193584, 201650, 224540, 228660, 241980, 247200, 261600, 269448, 280675, 285825, 302475, 304880, 322640, 336810, 359264, 365856, 381100, 387168, 403300, 415399, 449080, 457320, 483960, 538896, 561350, 571650, 604950, 609760, 645280, 673620, 762200, 806600, 830798, 842025, 898160, 914640, 967920, 1077792, 1122700, 1143300, 1209900, 1246197, 1347240, 1524400, 1613200, 1661596, 1684050, 1796320, 1829280, 1935840, 2076995, 2245400, 2286600, 2419800, 2492394, 2694480, 3048800, 3226400, 3323192, 3368100, 4153990, 4490800, 4573200, 4839600, 4984788, 5388960, 6230985, 6646384, 6736200, 8307980, 8981600, 9146400, 9679200, 9969576, 10384975, 12461970, 13292768, 13472400, 16615960, 19939152, 20769950, 24923940, 26944800, 31154925, 33231920, 39878304, 41539900, 49847880, 62309850, 66463840, 83079800, 99695760, 124619700, 166159600, 199391520, 249239400, 332319200, 498478800, 996957600]

約数ペア:

[(1, 996957600), (2, 498478800), (3, 332319200), (4, 249239400), (5, 199391520), (6, 166159600), (8, 124619700), (10, 99695760), (12, 83079800), (15, 66463840), (16, 62309850), (20, 49847880), (24, 41539900), (25, 39878304), (30, 33231920), (32, 31154925), (37, 26944800), (40, 24923940), (48, 20769950), (50, 19939152), (60, 16615960), (74, 13472400), (75, 13292768), (80, 12461970), (96, 10384975), (100, 9969576), (103, 9679200), (109, 9146400), (111, 8981600), (120, 8307980), (148, 6736200), (150, 6646384), (160, 6230985), (185, 5388960), (200, 4984788), (206, 4839600), (218, 4573200), (222, 4490800), (240, 4153990), (296, 3368100), (300, 3323192), (309, 3226400), (327, 3048800), (370, 2694480), (400, 2492394), (412, 2419800), (436, 2286600), (444, 2245400), (480, 2076995), (515, 1935840), (545, 1829280), (555, 1796320), (592, 1684050), (600, 1661596), (618, 1613200), (654, 1524400), (740, 1347240), (800, 1246197), (824, 1209900), (872, 1143300), (888, 1122700), (925, 1077792), (1030, 967920), (1090, 914640), (1110, 898160), (1184, 842025), (1200, 830798), (1236, 806600), (1308, 762200), (1480, 673620), (1545, 645280), (1635, 609760), (1648, 604950), (1744, 571650), (1776, 561350), (1850, 538896), (2060, 483960), (2180, 457320), (2220, 449080), (2400, 415399), (2472, 403300), (2575, 387168), (2616, 381100), (2725, 365856), (2775, 359264), (2960, 336810), (3090, 322640), (3270, 304880), (3296, 302475), (3488, 285825), (3552, 280675), (3700, 269448), (3811, 261600), (4033, 247200), (4120, 241980), (4360, 228660), (4440, 224540), (4944, 201650), (5150, 193584), (5232, 190550), (5450, 182928), (5550, 179632), (5920, 168405), (6180, 161320), (6540, 152440), (7400, 134724), (7622, 130800), (7725, 129056), (8066, 123600), (8175, 121952), (8240, 120990), (8720, 114330), (8880, 112270), (9888, 100825), (10300, 96792), (10464, 95275), (10900, 91464), (11100, 89816), (11227, 88800), (11433, 87200), (12099, 82400), (12360, 80660), (13080, 76220), (14800, 67362), (15244, 65400), (15450, 64528), (16132, 61800), (16350, 60976), (16480, 60495), (17440, 57165), (17760, 56135), (19055, 52320), (20165, 49440), (20600, 48396), (21800, 45732), (22200, 44908), (22454, 44400), (22866, 43600), (24198, 41200), (24720, 40330), (26160, 38110), (29600, 33681), (30488, 32700), (30900, 32264)]