20220150000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1026

約数の個数: 240

約数和(自身を含む): 65770040448

約数和(自身を除く): 45549890448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 163, 200, 240, 250, 300, 326, 375, 400, 489, 500, 600, 625, 652, 750, 815, 827, 978, 1000, 1200, 1250, 1304, 1500, 1630, 1654, 1875, 1956, 2000, 2445, 2481, 2500, 2608, 3000, 3125, 3260, 3308, 3750, 3912, 4075, 4135, 4890, 4962, 5000, 6000, 6250, 6520, 6616, 7500, 7824, 8150, 8270, 9375, 9780, 9924, 10000, 12225, 12405, 12500, 13040, 13232, 15000, 16300, 16540, 18750, 19560, 19848, 20375, 20675, 24450, 24810, 25000, 30000, 32600, 33080, 37500, 39120, 39696, 40750, 41350, 48900, 49620, 50000, 61125, 62025, 65200, 66160, 75000, 81500, 82700, 97800, 99240, 101875, 103375, 122250, 124050, 134801, 150000, 163000, 165400, 195600, 198480, 203750, 206750, 244500, 248100, 269602, 305625, 310125, 326000, 330800, 404403, 407500, 413500, 489000, 496200, 509375, 516875, 539204, 611250, 620250, 674005, 808806, 815000, 827000, 978000, 992400, 1018750, 1033750, 1078408, 1222500, 1240500, 1348010, 1528125, 1550625, 1617612, 1630000, 1654000, 2022015, 2037500, 2067500, 2156816, 2445000, 2481000, 2584375, 2696020, 3056250, 3101250, 3235224, 3370025, 4044030, 4075000, 4135000, 4890000, 4962000, 5168750, 5392040, 6112500, 6202500, 6470448, 6740050, 7753125, 8088060, 8150000, 8270000, 10110075, 10337500, 10784080, 12225000, 12405000, 13480100, 15506250, 16176120, 16850125, 20220150, 20675000, 24450000, 24810000, 26960200, 31012500, 32352240, 33700250, 40440300, 41350000, 50550375, 53920400, 62025000, 67400500, 80880600, 84250625, 101100750, 124050000, 134801000, 161761200, 168501250, 202201500, 252751875, 269602000, 337002500, 404403000, 421253125, 505503750, 674005000, 808806000, 842506250, 1011007500, 1263759375, 1348010000, 1685012500, 2022015000, 2527518750, 3370025000, 4044030000, 5055037500, 6740050000, 10110075000, 20220150000]

約数ペア:

[(1, 20220150000), (2, 10110075000), (3, 6740050000), (4, 5055037500), (5, 4044030000), (6, 3370025000), (8, 2527518750), (10, 2022015000), (12, 1685012500), (15, 1348010000), (16, 1263759375), (20, 1011007500), (24, 842506250), (25, 808806000), (30, 674005000), (40, 505503750), (48, 421253125), (50, 404403000), (60, 337002500), (75, 269602000), (80, 252751875), (100, 202201500), (120, 168501250), (125, 161761200), (150, 134801000), (163, 124050000), (200, 101100750), (240, 84250625), (250, 80880600), (300, 67400500), (326, 62025000), (375, 53920400), (400, 50550375), (489, 41350000), (500, 40440300), (600, 33700250), (625, 32352240), (652, 31012500), (750, 26960200), (815, 24810000), (827, 24450000), (978, 20675000), (1000, 20220150), (1200, 16850125), (1250, 16176120), (1304, 15506250), (1500, 13480100), (1630, 12405000), (1654, 12225000), (1875, 10784080), (1956, 10337500), (2000, 10110075), (2445, 8270000), (2481, 8150000), (2500, 8088060), (2608, 7753125), (3000, 6740050), (3125, 6470448), (3260, 6202500), (3308, 6112500), (3750, 5392040), (3912, 5168750), (4075, 4962000), (4135, 4890000), (4890, 4135000), (4962, 4075000), (5000, 4044030), (6000, 3370025), (6250, 3235224), (6520, 3101250), (6616, 3056250), (7500, 2696020), (7824, 2584375), (8150, 2481000), (8270, 2445000), (9375, 2156816), (9780, 2067500), (9924, 2037500), (10000, 2022015), (12225, 1654000), (12405, 1630000), (12500, 1617612), (13040, 1550625), (13232, 1528125), (15000, 1348010), (16300, 1240500), (16540, 1222500), (18750, 1078408), (19560, 1033750), (19848, 1018750), (20375, 992400), (20675, 978000), (24450, 827000), (24810, 815000), (25000, 808806), (30000, 674005), (32600, 620250), (33080, 611250), (37500, 539204), (39120, 516875), (39696, 509375), (40750, 496200), (41350, 489000), (48900, 413500), (49620, 407500), (50000, 404403), (61125, 330800), (62025, 326000), (65200, 310125), (66160, 305625), (75000, 269602), (81500, 248100), (82700, 244500), (97800, 206750), (99240, 203750), (101875, 198480), (103375, 195600), (122250, 165400), (124050, 163000), (134801, 150000)]