1008048720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16217}}^1$

素因数の和:16277

約数の個数: 160

約数和(自身を含む): 3668122368

約数和(自身を除く): 2660073648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 16217, 20720, 31080, 32434, 48651, 62160, 64868, 81085, 97302, 113519, 129736, 162170, 194604, 227038, 243255, 259472, 324340, 340557, 389208, 454076, 486510, 567595, 600029, 648680, 681114, 778416, 908152, 973020, 1135190, 1200058, 1297360, 1362228, 1702785, 1800087, 1816304, 1946040, 2270380, 2400116, 2724456, 3000145, 3405570, 3600174, 3892080, 4200203, 4540760, 4800232, 5448912, 6000290, 6811140, 7200348, 8400406, 9000435, 9081520, 9600464, 12000580, 12600609, 13622280, 14400696, 16800812, 18000870, 21001015, 24001160, 25201218, 27244560, 28801392, 33601624, 36001740, 42002030, 48002320, 50402436, 63003045, 67203248, 72003480, 84004060, 100804872, 126006090, 144006960, 168008120, 201609744, 252012180, 336016240, 504024360, 1008048720]

約数ペア:

[(1, 1008048720), (2, 504024360), (3, 336016240), (4, 252012180), (5, 201609744), (6, 168008120), (7, 144006960), (8, 126006090), (10, 100804872), (12, 84004060), (14, 72003480), (15, 67203248), (16, 63003045), (20, 50402436), (21, 48002320), (24, 42002030), (28, 36001740), (30, 33601624), (35, 28801392), (37, 27244560), (40, 25201218), (42, 24001160), (48, 21001015), (56, 18000870), (60, 16800812), (70, 14400696), (74, 13622280), (80, 12600609), (84, 12000580), (105, 9600464), (111, 9081520), (112, 9000435), (120, 8400406), (140, 7200348), (148, 6811140), (168, 6000290), (185, 5448912), (210, 4800232), (222, 4540760), (240, 4200203), (259, 3892080), (280, 3600174), (296, 3405570), (336, 3000145), (370, 2724456), (420, 2400116), (444, 2270380), (518, 1946040), (555, 1816304), (560, 1800087), (592, 1702785), (740, 1362228), (777, 1297360), (840, 1200058), (888, 1135190), (1036, 973020), (1110, 908152), (1295, 778416), (1480, 681114), (1554, 648680), (1680, 600029), (1776, 567595), (2072, 486510), (2220, 454076), (2590, 389208), (2960, 340557), (3108, 324340), (3885, 259472), (4144, 243255), (4440, 227038), (5180, 194604), (6216, 162170), (7770, 129736), (8880, 113519), (10360, 97302), (12432, 81085), (15540, 64868), (16217, 62160), (20720, 48651), (31080, 32434)]