2490456600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{4889}}^1$

素因数の和:5194

約数の個数: 144

約数和(自身を含む): 8395054200

約数和(自身を除く): 5904597600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 283, 300, 360, 450, 566, 600, 849, 900, 1132, 1415, 1698, 1800, 2264, 2547, 2830, 3396, 4245, 4889, 5094, 5660, 6792, 7075, 8490, 9778, 10188, 11320, 12735, 14150, 14667, 16980, 19556, 20376, 21225, 24445, 25470, 28300, 29334, 33960, 39112, 42450, 44001, 48890, 50940, 56600, 58668, 63675, 73335, 84900, 88002, 97780, 101880, 117336, 122225, 127350, 146670, 169800, 176004, 195560, 220005, 244450, 254700, 293340, 352008, 366675, 440010, 488900, 509400, 586680, 733350, 880020, 977800, 1100025, 1383587, 1466700, 1760040, 2200050, 2767174, 2933400, 4150761, 4400100, 5534348, 6917935, 8301522, 8800200, 11068696, 12452283, 13835870, 16603044, 20753805, 24904566, 27671740, 33206088, 34589675, 41507610, 49809132, 55343480, 62261415, 69179350, 83015220, 99618264, 103769025, 124522830, 138358700, 166030440, 207538050, 249045660, 276717400, 311307075, 415076100, 498091320, 622614150, 830152200, 1245228300, 2490456600]

約数ペア:

[(1, 2490456600), (2, 1245228300), (3, 830152200), (4, 622614150), (5, 498091320), (6, 415076100), (8, 311307075), (9, 276717400), (10, 249045660), (12, 207538050), (15, 166030440), (18, 138358700), (20, 124522830), (24, 103769025), (25, 99618264), (30, 83015220), (36, 69179350), (40, 62261415), (45, 55343480), (50, 49809132), (60, 41507610), (72, 34589675), (75, 33206088), (90, 27671740), (100, 24904566), (120, 20753805), (150, 16603044), (180, 13835870), (200, 12452283), (225, 11068696), (283, 8800200), (300, 8301522), (360, 6917935), (450, 5534348), (566, 4400100), (600, 4150761), (849, 2933400), (900, 2767174), (1132, 2200050), (1415, 1760040), (1698, 1466700), (1800, 1383587), (2264, 1100025), (2547, 977800), (2830, 880020), (3396, 733350), (4245, 586680), (4889, 509400), (5094, 488900), (5660, 440010), (6792, 366675), (7075, 352008), (8490, 293340), (9778, 254700), (10188, 244450), (11320, 220005), (12735, 195560), (14150, 176004), (14667, 169800), (16980, 146670), (19556, 127350), (20376, 122225), (21225, 117336), (24445, 101880), (25470, 97780), (28300, 88002), (29334, 84900), (33960, 73335), (39112, 63675), (42450, 58668), (44001, 56600), (48890, 50940)]