22254102720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{70891}}^1$

素因数の和:71023

約数の個数: 168

約数和(自身を含む): 77248176720

約数和(自身を除く): 54994074000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 436, 480, 545, 576, 654, 720, 872, 960, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 2880, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 6976, 7848, 8720, 9810, 10464, 13080, 15696, 17440, 19620, 20928, 26160, 31392, 34880, 39240, 52320, 62784, 70891, 78480, 104640, 141782, 156960, 212673, 283564, 313920, 354455, 425346, 567128, 638019, 708910, 850692, 1063365, 1134256, 1276038, 1417820, 1701384, 2126730, 2268512, 2552076, 2835640, 3190095, 3402768, 4253460, 4537024, 5104152, 5671280, 6380190, 6805536, 7727119, 8506920, 10208304, 11342560, 12760380, 13611072, 15454238, 17013840, 20416608, 22685120, 23181357, 25520760, 30908476, 34027680, 38635595, 40833216, 46362714, 51041520, 61816952, 68055360, 69544071, 77271190, 92725428, 102083040, 115906785, 123633904, 139088142, 154542380, 185450856, 204166080, 231813570, 247267808, 278176284, 309084760, 347720355, 370901712, 463627140, 494535616, 556352568, 618169520, 695440710, 741803424, 927254280, 1112705136, 1236339040, 1390881420, 1483606848, 1854508560, 2225410272, 2472678080, 2781762840, 3709017120, 4450820544, 5563525680, 7418034240, 11127051360, 22254102720]

約数ペア:

[(1, 22254102720), (2, 11127051360), (3, 7418034240), (4, 5563525680), (5, 4450820544), (6, 3709017120), (8, 2781762840), (9, 2472678080), (10, 2225410272), (12, 1854508560), (15, 1483606848), (16, 1390881420), (18, 1236339040), (20, 1112705136), (24, 927254280), (30, 741803424), (32, 695440710), (36, 618169520), (40, 556352568), (45, 494535616), (48, 463627140), (60, 370901712), (64, 347720355), (72, 309084760), (80, 278176284), (90, 247267808), (96, 231813570), (109, 204166080), (120, 185450856), (144, 154542380), (160, 139088142), (180, 123633904), (192, 115906785), (218, 102083040), (240, 92725428), (288, 77271190), (320, 69544071), (327, 68055360), (360, 61816952), (436, 51041520), (480, 46362714), (545, 40833216), (576, 38635595), (654, 34027680), (720, 30908476), (872, 25520760), (960, 23181357), (981, 22685120), (1090, 20416608), (1308, 17013840), (1440, 15454238), (1635, 13611072), (1744, 12760380), (1962, 11342560), (2180, 10208304), (2616, 8506920), (2880, 7727119), (3270, 6805536), (3488, 6380190), (3924, 5671280), (4360, 5104152), (4905, 4537024), (5232, 4253460), (6540, 3402768), (6976, 3190095), (7848, 2835640), (8720, 2552076), (9810, 2268512), (10464, 2126730), (13080, 1701384), (15696, 1417820), (17440, 1276038), (19620, 1134256), (20928, 1063365), (26160, 850692), (31392, 708910), (34880, 638019), (39240, 567128), (52320, 425346), (62784, 354455), (70891, 313920), (78480, 283564), (104640, 212673), (141782, 156960)]