209118312240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1118519}}^1$

素因数の和:1118595

約数の個数: 160

約数和(自身を含む): 699030259200

約数和(自身を除く): 489911946960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1520, 1558, 1640, 1968, 2280, 2337, 2460, 3116, 3280, 3895, 4560, 4674, 4920, 6232, 7790, 9348, 9840, 11685, 12464, 15580, 18696, 23370, 31160, 37392, 46740, 62320, 93480, 186960, 1118519, 2237038, 3355557, 4474076, 5592595, 6711114, 8948152, 11185190, 13422228, 16777785, 17896304, 21251861, 22370380, 26844456, 33555570, 42503722, 44740760, 45859279, 53688912, 63755583, 67111140, 85007444, 89481520, 91718558, 106259305, 127511166, 134222280, 137577837, 170014888, 183437116, 212518610, 229296395, 255022332, 268444560, 275155674, 318777915, 340029776, 366874232, 425037220, 458592790, 510044664, 550311348, 637555830, 687889185, 733748464, 850074440, 871326301, 917185580, 1020089328, 1100622696, 1275111660, 1375778370, 1700148880, 1742652602, 1834371160, 2201245392, 2550223320, 2613978903, 2751556740, 3485305204, 3668742320, 4356631505, 5100446640, 5227957806, 5503113480, 6970610408, 8713263010, 10455915612, 11006226960, 13069894515, 13941220816, 17426526020, 20911831224, 26139789030, 34853052040, 41823662448, 52279578060, 69706104080, 104559156120, 209118312240]

約数ペア:

[(1, 209118312240), (2, 104559156120), (3, 69706104080), (4, 52279578060), (5, 41823662448), (6, 34853052040), (8, 26139789030), (10, 20911831224), (12, 17426526020), (15, 13941220816), (16, 13069894515), (19, 11006226960), (20, 10455915612), (24, 8713263010), (30, 6970610408), (38, 5503113480), (40, 5227957806), (41, 5100446640), (48, 4356631505), (57, 3668742320), (60, 3485305204), (76, 2751556740), (80, 2613978903), (82, 2550223320), (95, 2201245392), (114, 1834371160), (120, 1742652602), (123, 1700148880), (152, 1375778370), (164, 1275111660), (190, 1100622696), (205, 1020089328), (228, 917185580), (240, 871326301), (246, 850074440), (285, 733748464), (304, 687889185), (328, 637555830), (380, 550311348), (410, 510044664), (456, 458592790), (492, 425037220), (570, 366874232), (615, 340029776), (656, 318777915), (760, 275155674), (779, 268444560), (820, 255022332), (912, 229296395), (984, 212518610), (1140, 183437116), (1230, 170014888), (1520, 137577837), (1558, 134222280), (1640, 127511166), (1968, 106259305), (2280, 91718558), (2337, 89481520), (2460, 85007444), (3116, 67111140), (3280, 63755583), (3895, 53688912), (4560, 45859279), (4674, 44740760), (4920, 42503722), (6232, 33555570), (7790, 26844456), (9348, 22370380), (9840, 21251861), (11685, 17896304), (12464, 16777785), (15580, 13422228), (18696, 11185190), (23370, 8948152), (31160, 6711114), (37392, 5592595), (46740, 4474076), (62320, 3355557), (93480, 2237038), (186960, 1118519)]