492774480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62219}}^1$

素因数の和:62249

約数の個数: 120

約数和(自身を含む): 1805375520

約数和(自身を除く): 1312601040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 62219, 124438, 186657, 248876, 311095, 373314, 497752, 559971, 622190, 684409, 746628, 933285, 995504, 1119942, 1244380, 1368818, 1493256, 1866570, 2053227, 2239884, 2488760, 2737636, 2799855, 2986512, 3422045, 3733140, 4106454, 4479768, 4977520, 5475272, 5599710, 6159681, 6844090, 7466280, 8212908, 8959536, 10266135, 10950544, 11199420, 12319362, 13688180, 14932560, 16425816, 20532270, 22398840, 24638724, 27376360, 30798405, 32851632, 41064540, 44797680, 49277448, 54752720, 61596810, 82129080, 98554896, 123193620, 164258160, 246387240, 492774480]

約数ペア:

[(1, 492774480), (2, 246387240), (3, 164258160), (4, 123193620), (5, 98554896), (6, 82129080), (8, 61596810), (9, 54752720), (10, 49277448), (11, 44797680), (12, 41064540), (15, 32851632), (16, 30798405), (18, 27376360), (20, 24638724), (22, 22398840), (24, 20532270), (30, 16425816), (33, 14932560), (36, 13688180), (40, 12319362), (44, 11199420), (45, 10950544), (48, 10266135), (55, 8959536), (60, 8212908), (66, 7466280), (72, 6844090), (80, 6159681), (88, 5599710), (90, 5475272), (99, 4977520), (110, 4479768), (120, 4106454), (132, 3733140), (144, 3422045), (165, 2986512), (176, 2799855), (180, 2737636), (198, 2488760), (220, 2239884), (240, 2053227), (264, 1866570), (330, 1493256), (360, 1368818), (396, 1244380), (440, 1119942), (495, 995504), (528, 933285), (660, 746628), (720, 684409), (792, 622190), (880, 559971), (990, 497752), (1320, 373314), (1584, 311095), (1980, 248876), (2640, 186657), (3960, 124438), (7920, 62219)]