2578802400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{119389}}^1$

素因数の和:119418

約数の個数: 144

約数和(自身を含む): 9326746800

約数和(自身を除く): 6747944400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 119389, 238778, 358167, 477556, 596945, 716334, 955112, 1074501, 1193890, 1432668, 1790835, 1910224, 2149002, 2387780, 2865336, 2984725, 3223503, 3581670, 3820448, 4298004, 4775560, 5372505, 5730672, 5969450, 6447006, 7163340, 8596008, 8954175, 9551120, 10745010, 11461344, 11938900, 12894012, 14326680, 16117515, 17192016, 17908350, 19102240, 21490020, 23877800, 25788024, 26862525, 28653360, 32235030, 34384032, 35816700, 42980040, 47755600, 51576048, 53725050, 57306720, 64470060, 71633400, 80587575, 85960080, 95511200, 103152096, 107450100, 128940120, 143266800, 161175150, 171920160, 214900200, 257880240, 286533600, 322350300, 429800400, 515760480, 644700600, 859600800, 1289401200, 2578802400]

約数ペア:

[(1, 2578802400), (2, 1289401200), (3, 859600800), (4, 644700600), (5, 515760480), (6, 429800400), (8, 322350300), (9, 286533600), (10, 257880240), (12, 214900200), (15, 171920160), (16, 161175150), (18, 143266800), (20, 128940120), (24, 107450100), (25, 103152096), (27, 95511200), (30, 85960080), (32, 80587575), (36, 71633400), (40, 64470060), (45, 57306720), (48, 53725050), (50, 51576048), (54, 47755600), (60, 42980040), (72, 35816700), (75, 34384032), (80, 32235030), (90, 28653360), (96, 26862525), (100, 25788024), (108, 23877800), (120, 21490020), (135, 19102240), (144, 17908350), (150, 17192016), (160, 16117515), (180, 14326680), (200, 12894012), (216, 11938900), (225, 11461344), (240, 10745010), (270, 9551120), (288, 8954175), (300, 8596008), (360, 7163340), (400, 6447006), (432, 5969450), (450, 5730672), (480, 5372505), (540, 4775560), (600, 4298004), (675, 3820448), (720, 3581670), (800, 3223503), (864, 2984725), (900, 2865336), (1080, 2387780), (1200, 2149002), (1350, 1910224), (1440, 1790835), (1800, 1432668), (2160, 1193890), (2400, 1074501), (2700, 955112), (3600, 716334), (4320, 596945), (5400, 477556), (7200, 358167), (10800, 238778), (21600, 119389)]