201910500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4079}}^1$

素因数の和:4115

約数の個数: 144

約数和(自身を含む): 695036160

約数和(自身を除く): 493125660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 660, 750, 825, 900, 990, 1100, 1125, 1375, 1500, 1650, 1980, 2250, 2475, 2750, 3300, 4079, 4125, 4500, 4950, 5500, 8158, 8250, 9900, 12237, 12375, 16316, 16500, 20395, 24474, 24750, 36711, 40790, 44869, 48948, 49500, 61185, 73422, 81580, 89738, 101975, 122370, 134607, 146844, 179476, 183555, 203950, 224345, 244740, 269214, 305925, 367110, 403821, 407900, 448690, 509875, 538428, 611850, 673035, 734220, 807642, 897380, 917775, 1019750, 1121725, 1223700, 1346070, 1529625, 1615284, 1835550, 2019105, 2039500, 2243450, 2692140, 3059250, 3365175, 3671100, 4038210, 4486900, 4588875, 5608625, 6118500, 6730350, 8076420, 9177750, 10095525, 11217250, 13460700, 16825875, 18355500, 20191050, 22434500, 33651750, 40382100, 50477625, 67303500, 100955250, 201910500]

約数ペア:

[(1, 201910500), (2, 100955250), (3, 67303500), (4, 50477625), (5, 40382100), (6, 33651750), (9, 22434500), (10, 20191050), (11, 18355500), (12, 16825875), (15, 13460700), (18, 11217250), (20, 10095525), (22, 9177750), (25, 8076420), (30, 6730350), (33, 6118500), (36, 5608625), (44, 4588875), (45, 4486900), (50, 4038210), (55, 3671100), (60, 3365175), (66, 3059250), (75, 2692140), (90, 2243450), (99, 2039500), (100, 2019105), (110, 1835550), (125, 1615284), (132, 1529625), (150, 1346070), (165, 1223700), (180, 1121725), (198, 1019750), (220, 917775), (225, 897380), (250, 807642), (275, 734220), (300, 673035), (330, 611850), (375, 538428), (396, 509875), (450, 448690), (495, 407900), (500, 403821), (550, 367110), (660, 305925), (750, 269214), (825, 244740), (900, 224345), (990, 203950), (1100, 183555), (1125, 179476), (1375, 146844), (1500, 134607), (1650, 122370), (1980, 101975), (2250, 89738), (2475, 81580), (2750, 73422), (3300, 61185), (4079, 49500), (4125, 48948), (4500, 44869), (4950, 40790), (5500, 36711), (8158, 24750), (8250, 24474), (9900, 20395), (12237, 16500), (12375, 16316)]