1342001520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{23011}}^1$

素因数の和:23042

約数の個数: 140

約数和(自身を含む): 4678293576

約数和(自身を除く): 3336292056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 23011, 29160, 46022, 58320, 69033, 92044, 115055, 138066, 184088, 207099, 230110, 276132, 345165, 368176, 414198, 460220, 552264, 621297, 690330, 828396, 920440, 1035495, 1104528, 1242594, 1380660, 1656792, 1840880, 1863891, 2070990, 2485188, 2761320, 3106485, 3313584, 3727782, 4141980, 4970376, 5522640, 5591673, 6212970, 7455564, 8283960, 9319455, 9940752, 11183346, 12425940, 14911128, 16567920, 16775019, 18638910, 22366692, 24851880, 27958365, 29822256, 33550038, 37277820, 44733384, 49703760, 55916730, 67100076, 74555640, 83875095, 89466768, 111833460, 134200152, 149111280, 167750190, 223666920, 268400304, 335500380, 447333840, 671000760, 1342001520]

約数ペア:

[(1, 1342001520), (2, 671000760), (3, 447333840), (4, 335500380), (5, 268400304), (6, 223666920), (8, 167750190), (9, 149111280), (10, 134200152), (12, 111833460), (15, 89466768), (16, 83875095), (18, 74555640), (20, 67100076), (24, 55916730), (27, 49703760), (30, 44733384), (36, 37277820), (40, 33550038), (45, 29822256), (48, 27958365), (54, 24851880), (60, 22366692), (72, 18638910), (80, 16775019), (81, 16567920), (90, 14911128), (108, 12425940), (120, 11183346), (135, 9940752), (144, 9319455), (162, 8283960), (180, 7455564), (216, 6212970), (240, 5591673), (243, 5522640), (270, 4970376), (324, 4141980), (360, 3727782), (405, 3313584), (432, 3106485), (486, 2761320), (540, 2485188), (648, 2070990), (720, 1863891), (729, 1840880), (810, 1656792), (972, 1380660), (1080, 1242594), (1215, 1104528), (1296, 1035495), (1458, 920440), (1620, 828396), (1944, 690330), (2160, 621297), (2430, 552264), (2916, 460220), (3240, 414198), (3645, 368176), (3888, 345165), (4860, 276132), (5832, 230110), (6480, 207099), (7290, 184088), (9720, 138066), (11664, 115055), (14580, 92044), (19440, 69033), (23011, 58320), (29160, 46022)]