3886556400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{56821}}^1$

素因数の和:56864

約数の個数: 180

約数和(自身を含む): 14197544920

約数和(自身を除く): 10310988520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 5700, 6840, 7600, 8550, 11400, 13680, 17100, 22800, 34200, 56821, 68400, 113642, 170463, 227284, 284105, 340926, 454568, 511389, 568210, 681852, 852315, 909136, 1022778, 1079599, 1136420, 1363704, 1420525, 1704630, 2045556, 2159198, 2272840, 2556945, 2727408, 2841050, 3238797, 3409260, 4091112, 4261575, 4318396, 4545680, 5113890, 5397995, 5682100, 6477594, 6818520, 8182224, 8523150, 8636792, 9716391, 10227780, 10795990, 11364200, 12784725, 12955188, 13637040, 16193985, 17046300, 17273584, 19432782, 20455560, 21591980, 22728400, 25569450, 25910376, 26989975, 32387970, 34092600, 38865564, 40911120, 43183960, 48581955, 51138900, 51820752, 53979950, 64775940, 68185200, 77731128, 80969925, 86367920, 97163910, 102277800, 107959900, 129551880, 155462256, 161939850, 194327820, 204555600, 215919800, 242909775, 259103760, 323879700, 388655640, 431839600, 485819550, 647759400, 777311280, 971639100, 1295518800, 1943278200, 3886556400]

約数ペア:

[(1, 3886556400), (2, 1943278200), (3, 1295518800), (4, 971639100), (5, 777311280), (6, 647759400), (8, 485819550), (9, 431839600), (10, 388655640), (12, 323879700), (15, 259103760), (16, 242909775), (18, 215919800), (19, 204555600), (20, 194327820), (24, 161939850), (25, 155462256), (30, 129551880), (36, 107959900), (38, 102277800), (40, 97163910), (45, 86367920), (48, 80969925), (50, 77731128), (57, 68185200), (60, 64775940), (72, 53979950), (75, 51820752), (76, 51138900), (80, 48581955), (90, 43183960), (95, 40911120), (100, 38865564), (114, 34092600), (120, 32387970), (144, 26989975), (150, 25910376), (152, 25569450), (171, 22728400), (180, 21591980), (190, 20455560), (200, 19432782), (225, 17273584), (228, 17046300), (240, 16193985), (285, 13637040), (300, 12955188), (304, 12784725), (342, 11364200), (360, 10795990), (380, 10227780), (400, 9716391), (450, 8636792), (456, 8523150), (475, 8182224), (570, 6818520), (600, 6477594), (684, 5682100), (720, 5397995), (760, 5113890), (855, 4545680), (900, 4318396), (912, 4261575), (950, 4091112), (1140, 3409260), (1200, 3238797), (1368, 2841050), (1425, 2727408), (1520, 2556945), (1710, 2272840), (1800, 2159198), (1900, 2045556), (2280, 1704630), (2736, 1420525), (2850, 1363704), (3420, 1136420), (3600, 1079599), (3800, 1022778), (4275, 909136), (4560, 852315), (5700, 681852), (6840, 568210), (7600, 511389), (8550, 454568), (11400, 340926), (13680, 284105), (17100, 227284), (22800, 170463), (34200, 113642), (56821, 68400)]