2497231200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{811}}^1\times {\mathrm{1283}}^1$

素因数の和:2117

約数の個数: 144

約数和(自身を含む): 8144853696

約数和(自身を除く): 5647622496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 811, 1200, 1283, 1622, 2400, 2433, 2566, 3244, 3849, 4055, 4866, 5132, 6415, 6488, 7698, 8110, 9732, 10264, 12165, 12830, 12976, 15396, 16220, 19245, 19464, 20275, 20528, 24330, 25660, 25952, 30792, 32075, 32440, 38490, 38928, 40550, 41056, 48660, 51320, 60825, 61584, 64150, 64880, 76980, 77856, 81100, 96225, 97320, 102640, 121650, 123168, 128300, 129760, 153960, 162200, 192450, 194640, 205280, 243300, 256600, 307920, 324400, 384900, 389280, 486600, 513200, 615840, 648800, 769800, 973200, 1026400, 1040513, 1539600, 1946400, 2081026, 3079200, 3121539, 4162052, 5202565, 6243078, 8324104, 10405130, 12486156, 15607695, 16648208, 20810260, 24972312, 26012825, 31215390, 33296416, 41620520, 49944624, 52025650, 62430780, 78038475, 83241040, 99889248, 104051300, 124861560, 156076950, 166482080, 208102600, 249723120, 312153900, 416205200, 499446240, 624307800, 832410400, 1248615600, 2497231200]

約数ペア:

[(1, 2497231200), (2, 1248615600), (3, 832410400), (4, 624307800), (5, 499446240), (6, 416205200), (8, 312153900), (10, 249723120), (12, 208102600), (15, 166482080), (16, 156076950), (20, 124861560), (24, 104051300), (25, 99889248), (30, 83241040), (32, 78038475), (40, 62430780), (48, 52025650), (50, 49944624), (60, 41620520), (75, 33296416), (80, 31215390), (96, 26012825), (100, 24972312), (120, 20810260), (150, 16648208), (160, 15607695), (200, 12486156), (240, 10405130), (300, 8324104), (400, 6243078), (480, 5202565), (600, 4162052), (800, 3121539), (811, 3079200), (1200, 2081026), (1283, 1946400), (1622, 1539600), (2400, 1040513), (2433, 1026400), (2566, 973200), (3244, 769800), (3849, 648800), (4055, 615840), (4866, 513200), (5132, 486600), (6415, 389280), (6488, 384900), (7698, 324400), (8110, 307920), (9732, 256600), (10264, 243300), (12165, 205280), (12830, 194640), (12976, 192450), (15396, 162200), (16220, 153960), (19245, 129760), (19464, 128300), (20275, 123168), (20528, 121650), (24330, 102640), (25660, 97320), (25952, 96225), (30792, 81100), (32075, 77856), (32440, 76980), (38490, 64880), (38928, 64150), (40550, 61584), (41056, 60825), (48660, 51320)]