1812841200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4889}}^1$

素因数の和:5016

約数の個数: 180

約数和(自身を含む): 6353440080

約数和(自身を除く): 4540598880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 103, 120, 144, 150, 180, 200, 206, 225, 240, 300, 309, 360, 400, 412, 450, 515, 600, 618, 720, 824, 900, 927, 1030, 1200, 1236, 1545, 1648, 1800, 1854, 2060, 2472, 2575, 3090, 3600, 3708, 4120, 4635, 4889, 4944, 5150, 6180, 7416, 7725, 8240, 9270, 9778, 10300, 12360, 14667, 14832, 15450, 18540, 19556, 20600, 23175, 24445, 24720, 29334, 30900, 37080, 39112, 41200, 44001, 46350, 48890, 58668, 61800, 73335, 74160, 78224, 88002, 92700, 97780, 117336, 122225, 123600, 146670, 176004, 185400, 195560, 220005, 234672, 244450, 293340, 352008, 366675, 370800, 391120, 440010, 488900, 503567, 586680, 704016, 733350, 880020, 977800, 1007134, 1100025, 1173360, 1466700, 1510701, 1760040, 1955600, 2014268, 2200050, 2517835, 2933400, 3021402, 3520080, 4028536, 4400100, 4532103, 5035670, 5866800, 6042804, 7553505, 8057072, 8800200, 9064206, 10071340, 12085608, 12589175, 15107010, 17600400, 18128412, 20142680, 22660515, 24171216, 25178350, 30214020, 36256824, 37767525, 40285360, 45321030, 50356700, 60428040, 72513648, 75535050, 90642060, 100713400, 113302575, 120856080, 151070100, 181284120, 201426800, 226605150, 302140200, 362568240, 453210300, 604280400, 906420600, 1812841200]

約数ペア:

[(1, 1812841200), (2, 906420600), (3, 604280400), (4, 453210300), (5, 362568240), (6, 302140200), (8, 226605150), (9, 201426800), (10, 181284120), (12, 151070100), (15, 120856080), (16, 113302575), (18, 100713400), (20, 90642060), (24, 75535050), (25, 72513648), (30, 60428040), (36, 50356700), (40, 45321030), (45, 40285360), (48, 37767525), (50, 36256824), (60, 30214020), (72, 25178350), (75, 24171216), (80, 22660515), (90, 20142680), (100, 18128412), (103, 17600400), (120, 15107010), (144, 12589175), (150, 12085608), (180, 10071340), (200, 9064206), (206, 8800200), (225, 8057072), (240, 7553505), (300, 6042804), (309, 5866800), (360, 5035670), (400, 4532103), (412, 4400100), (450, 4028536), (515, 3520080), (600, 3021402), (618, 2933400), (720, 2517835), (824, 2200050), (900, 2014268), (927, 1955600), (1030, 1760040), (1200, 1510701), (1236, 1466700), (1545, 1173360), (1648, 1100025), (1800, 1007134), (1854, 977800), (2060, 880020), (2472, 733350), (2575, 704016), (3090, 586680), (3600, 503567), (3708, 488900), (4120, 440010), (4635, 391120), (4889, 370800), (4944, 366675), (5150, 352008), (6180, 293340), (7416, 244450), (7725, 234672), (8240, 220005), (9270, 195560), (9778, 185400), (10300, 176004), (12360, 146670), (14667, 123600), (14832, 122225), (15450, 117336), (18540, 97780), (19556, 92700), (20600, 88002), (23175, 78224), (24445, 74160), (24720, 73335), (29334, 61800), (30900, 58668), (37080, 48890), (39112, 46350), (41200, 44001)]