145845000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^1\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 565319040

約数和(自身を除く): 419474040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 463, 500, 504, 525, 600, 625, 630, 700, 750, 840, 875, 900, 926, 1000, 1050, 1125, 1250, 1260, 1389, 1400, 1500, 1575, 1750, 1800, 1852, 1875, 2100, 2250, 2315, 2500, 2520, 2625, 2778, 3000, 3150, 3241, 3500, 3704, 3750, 4167, 4200, 4375, 4500, 4630, 5000, 5250, 5556, 5625, 6300, 6482, 6945, 7000, 7500, 7875, 8334, 8750, 9000, 9260, 9723, 10500, 11112, 11250, 11575, 12600, 12964, 13125, 13890, 15000, 15750, 16205, 16668, 17500, 18520, 19446, 20835, 21000, 22500, 23150, 25928, 26250, 27780, 29169, 31500, 32410, 33336, 34725, 35000, 38892, 39375, 41670, 45000, 46300, 48615, 52500, 55560, 57875, 58338, 63000, 64820, 69450, 77784, 78750, 81025, 83340, 92600, 97230, 104175, 105000, 115750, 116676, 129640, 138900, 145845, 157500, 162050, 166680, 173625, 194460, 208350, 231500, 233352, 243075, 277800, 289375, 291690, 315000, 324100, 347250, 388920, 405125, 416700, 463000, 486150, 520875, 578750, 583380, 648200, 694500, 729225, 810250, 833400, 868125, 972300, 1041750, 1157500, 1166760, 1215375, 1389000, 1458450, 1620500, 1736250, 1944600, 2025625, 2083500, 2315000, 2430750, 2604375, 2916900, 3241000, 3472500, 3646125, 4051250, 4167000, 4861500, 5208750, 5833800, 6076875, 6945000, 7292250, 8102500, 9723000, 10417500, 12153750, 14584500, 16205000, 18230625, 20835000, 24307500, 29169000, 36461250, 48615000, 72922500, 145845000]

約数ペア:

[(1, 145845000), (2, 72922500), (3, 48615000), (4, 36461250), (5, 29169000), (6, 24307500), (7, 20835000), (8, 18230625), (9, 16205000), (10, 14584500), (12, 12153750), (14, 10417500), (15, 9723000), (18, 8102500), (20, 7292250), (21, 6945000), (24, 6076875), (25, 5833800), (28, 5208750), (30, 4861500), (35, 4167000), (36, 4051250), (40, 3646125), (42, 3472500), (45, 3241000), (50, 2916900), (56, 2604375), (60, 2430750), (63, 2315000), (70, 2083500), (72, 2025625), (75, 1944600), (84, 1736250), (90, 1620500), (100, 1458450), (105, 1389000), (120, 1215375), (125, 1166760), (126, 1157500), (140, 1041750), (150, 972300), (168, 868125), (175, 833400), (180, 810250), (200, 729225), (210, 694500), (225, 648200), (250, 583380), (252, 578750), (280, 520875), (300, 486150), (315, 463000), (350, 416700), (360, 405125), (375, 388920), (420, 347250), (450, 324100), (463, 315000), (500, 291690), (504, 289375), (525, 277800), (600, 243075), (625, 233352), (630, 231500), (700, 208350), (750, 194460), (840, 173625), (875, 166680), (900, 162050), (926, 157500), (1000, 145845), (1050, 138900), (1125, 129640), (1250, 116676), (1260, 115750), (1389, 105000), (1400, 104175), (1500, 97230), (1575, 92600), (1750, 83340), (1800, 81025), (1852, 78750), (1875, 77784), (2100, 69450), (2250, 64820), (2315, 63000), (2500, 58338), (2520, 57875), (2625, 55560), (2778, 52500), (3000, 48615), (3150, 46300), (3241, 45000), (3500, 41670), (3704, 39375), (3750, 38892), (4167, 35000), (4200, 34725), (4375, 33336), (4500, 32410), (4630, 31500), (5000, 29169), (5250, 27780), (5556, 26250), (5625, 25928), (6300, 23150), (6482, 22500), (6945, 21000), (7000, 20835), (7500, 19446), (7875, 18520), (8334, 17500), (8750, 16668), (9000, 16205), (9260, 15750), (9723, 15000), (10500, 13890), (11112, 13125), (11250, 12964), (11575, 12600)]