493170480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:956

約数の個数: 240

約数和(自身を含む): 1833695136

約数和(自身を除く): 1340524656

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, 73, 80, 88, 90, 99, 110, 120, 132, 144, 146, 165, 176, 180, 198, 219, 220, 240, 264, 292, 330, 360, 365, 396, 438, 440, 495, 528, 584, 657, 660, 720, 730, 792, 803, 853, 876, 880, 990, 1095, 1168, 1314, 1320, 1460, 1584, 1606, 1706, 1752, 1980, 2190, 2409, 2559, 2628, 2640, 2920, 3212, 3285, 3412, 3504, 3960, 4015, 4265, 4380, 4818, 5118, 5256, 5840, 6424, 6570, 6824, 7227, 7677, 7920, 8030, 8530, 8760, 9383, 9636, 10236, 10512, 12045, 12795, 12848, 13140, 13648, 14454, 15354, 16060, 17060, 17520, 18766, 19272, 20472, 24090, 25590, 26280, 28149, 28908, 30708, 32120, 34120, 36135, 37532, 38385, 38544, 40944, 46915, 48180, 51180, 52560, 56298, 57816, 61416, 62269, 64240, 68240, 72270, 75064, 76770, 84447, 93830, 96360, 102360, 112596, 115632, 122832, 124538, 140745, 144540, 150128, 153540, 168894, 186807, 187660, 192720, 204720, 225192, 249076, 281490, 289080, 307080, 311345, 337788, 373614, 375320, 422235, 450384, 498152, 560421, 562980, 578160, 614160, 622690, 675576, 684959, 747228, 750640, 844470, 934035, 996304, 1120842, 1125960, 1245380, 1351152, 1369918, 1494456, 1688940, 1868070, 2054877, 2241684, 2251920, 2490760, 2739836, 2802105, 2988912, 3377880, 3424795, 3736140, 4109754, 4483368, 4981520, 5479672, 5604210, 6164631, 6755760, 6849590, 7472280, 8219508, 8966736, 10274385, 10959344, 11208420, 12329262, 13699180, 14944560, 16439016, 20548770, 22416840, 24658524, 27398360, 30823155, 32878032, 41097540, 44833680, 49317048, 54796720, 61646310, 82195080, 98634096, 123292620, 164390160, 246585240, 493170480]

約数ペア:

[(1, 493170480), (2, 246585240), (3, 164390160), (4, 123292620), (5, 98634096), (6, 82195080), (8, 61646310), (9, 54796720), (10, 49317048), (11, 44833680), (12, 41097540), (15, 32878032), (16, 30823155), (18, 27398360), (20, 24658524), (22, 22416840), (24, 20548770), (30, 16439016), (33, 14944560), (36, 13699180), (40, 12329262), (44, 11208420), (45, 10959344), (48, 10274385), (55, 8966736), (60, 8219508), (66, 7472280), (72, 6849590), (73, 6755760), (80, 6164631), (88, 5604210), (90, 5479672), (99, 4981520), (110, 4483368), (120, 4109754), (132, 3736140), (144, 3424795), (146, 3377880), (165, 2988912), (176, 2802105), (180, 2739836), (198, 2490760), (219, 2251920), (220, 2241684), (240, 2054877), (264, 1868070), (292, 1688940), (330, 1494456), (360, 1369918), (365, 1351152), (396, 1245380), (438, 1125960), (440, 1120842), (495, 996304), (528, 934035), (584, 844470), (657, 750640), (660, 747228), (720, 684959), (730, 675576), (792, 622690), (803, 614160), (853, 578160), (876, 562980), (880, 560421), (990, 498152), (1095, 450384), (1168, 422235), (1314, 375320), (1320, 373614), (1460, 337788), (1584, 311345), (1606, 307080), (1706, 289080), (1752, 281490), (1980, 249076), (2190, 225192), (2409, 204720), (2559, 192720), (2628, 187660), (2640, 186807), (2920, 168894), (3212, 153540), (3285, 150128), (3412, 144540), (3504, 140745), (3960, 124538), (4015, 122832), (4265, 115632), (4380, 112596), (4818, 102360), (5118, 96360), (5256, 93830), (5840, 84447), (6424, 76770), (6570, 75064), (6824, 72270), (7227, 68240), (7677, 64240), (7920, 62269), (8030, 61416), (8530, 57816), (8760, 56298), (9383, 52560), (9636, 51180), (10236, 48180), (10512, 46915), (12045, 40944), (12795, 38544), (12848, 38385), (13140, 37532), (13648, 36135), (14454, 34120), (15354, 32120), (16060, 30708), (17060, 28908), (17520, 28149), (18766, 26280), (19272, 25590), (20472, 24090)]