138879172800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{9644387}}^1$

素因数の和:9644415

約数の個数: 126

約数和(自身を含む): 493609422228

約数和(自身を除く): 354730249428

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 9644387, 19288774, 28933161, 38577548, 48221935, 57866322, 77155096, 86799483, 96443870, 115732644, 144665805, 154310192, 173598966, 192887740, 231465288, 241109675, 289331610, 308620384, 347197932, 385775480, 433997415, 462930576, 482219350, 578663220, 617240768, 694395864, 723329025, 771550960, 867994830, 925861152, 964438700, 1157326440, 1388791728, 1446658050, 1543101920, 1735989660, 1851722304, 1928877400, 2169987075, 2314652880, 2777583456, 2893316100, 3086203840, 3471979320, 3857754800, 4339974150, 4629305760, 5555166912, 5786632200, 6943958640, 7715509600, 8679948300, 9258611520, 11573264400, 13887917280, 15431019200, 17359896600, 23146528800, 27775834560, 34719793200, 46293057600, 69439586400, 138879172800]

約数ペア:

[(1, 138879172800), (2, 69439586400), (3, 46293057600), (4, 34719793200), (5, 27775834560), (6, 23146528800), (8, 17359896600), (9, 15431019200), (10, 13887917280), (12, 11573264400), (15, 9258611520), (16, 8679948300), (18, 7715509600), (20, 6943958640), (24, 5786632200), (25, 5555166912), (30, 4629305760), (32, 4339974150), (36, 3857754800), (40, 3471979320), (45, 3086203840), (48, 2893316100), (50, 2777583456), (60, 2314652880), (64, 2169987075), (72, 1928877400), (75, 1851722304), (80, 1735989660), (90, 1543101920), (96, 1446658050), (100, 1388791728), (120, 1157326440), (144, 964438700), (150, 925861152), (160, 867994830), (180, 771550960), (192, 723329025), (200, 694395864), (225, 617240768), (240, 578663220), (288, 482219350), (300, 462930576), (320, 433997415), (360, 385775480), (400, 347197932), (450, 308620384), (480, 289331610), (576, 241109675), (600, 231465288), (720, 192887740), (800, 173598966), (900, 154310192), (960, 144665805), (1200, 115732644), (1440, 96443870), (1600, 86799483), (1800, 77155096), (2400, 57866322), (2880, 48221935), (3600, 38577548), (4800, 28933161), (7200, 19288774), (14400, 9644387)]