248044500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{5011}}^1$

素因数の和:5047

約数の個数: 144

約数和(自身を含む): 853804224

約数和(自身を除く): 605759724

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, 4125, 4500, 4950, 5011, 5500, 8250, 9900, 10022, 12375, 15033, 16500, 20044, 24750, 25055, 30066, 45099, 49500, 50110, 55121, 60132, 75165, 90198, 100220, 110242, 125275, 150330, 165363, 180396, 220484, 225495, 250550, 275605, 300660, 330726, 375825, 450990, 496089, 501100, 551210, 626375, 661452, 751650, 826815, 901980, 992178, 1102420, 1127475, 1252750, 1378025, 1503300, 1653630, 1879125, 1984356, 2254950, 2480445, 2505500, 2756050, 3307260, 3758250, 4134075, 4509900, 4960890, 5512100, 5637375, 6890125, 7516500, 8268150, 9921780, 11274750, 12402225, 13780250, 16536300, 20670375, 22549500, 24804450, 27560500, 41340750, 49608900, 62011125, 82681500, 124022250, 248044500]

約数ペア:

[(1, 248044500), (2, 124022250), (3, 82681500), (4, 62011125), (5, 49608900), (6, 41340750), (9, 27560500), (10, 24804450), (11, 22549500), (12, 20670375), (15, 16536300), (18, 13780250), (20, 12402225), (22, 11274750), (25, 9921780), (30, 8268150), (33, 7516500), (36, 6890125), (44, 5637375), (45, 5512100), (50, 4960890), (55, 4509900), (60, 4134075), (66, 3758250), (75, 3307260), (90, 2756050), (99, 2505500), (100, 2480445), (110, 2254950), (125, 1984356), (132, 1879125), (150, 1653630), (165, 1503300), (180, 1378025), (198, 1252750), (220, 1127475), (225, 1102420), (250, 992178), (275, 901980), (300, 826815), (330, 751650), (375, 661452), (396, 626375), (450, 551210), (495, 501100), (500, 496089), (550, 450990), (660, 375825), (750, 330726), (825, 300660), (900, 275605), (990, 250550), (1100, 225495), (1125, 220484), (1375, 180396), (1500, 165363), (1650, 150330), (1980, 125275), (2250, 110242), (2475, 100220), (2750, 90198), (3300, 75165), (4125, 60132), (4500, 55121), (4950, 50110), (5011, 49500), (5500, 45099), (8250, 30066), (9900, 25055), (10022, 24750), (12375, 20044), (15033, 16500)]