323375700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 999311040

約数和(自身を除く): 675935340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 163, 170, 204, 255, 300, 326, 340, 389, 425, 489, 510, 652, 778, 815, 850, 978, 1020, 1167, 1275, 1556, 1630, 1700, 1945, 1956, 2334, 2445, 2550, 2771, 3260, 3890, 4075, 4668, 4890, 5100, 5542, 5835, 6613, 7780, 8150, 8313, 9725, 9780, 11084, 11670, 12225, 13226, 13855, 16300, 16626, 19450, 19839, 23340, 24450, 26452, 27710, 29175, 33065, 33252, 38900, 39678, 41565, 48900, 55420, 58350, 63407, 66130, 69275, 79356, 83130, 99195, 116700, 126814, 132260, 138550, 165325, 166260, 190221, 198390, 207825, 253628, 277100, 317035, 330650, 380442, 396780, 415650, 495975, 634070, 661300, 760884, 831300, 951105, 991950, 1077919, 1268140, 1585175, 1902210, 1983900, 2155838, 3170350, 3233757, 3804420, 4311676, 4755525, 5389595, 6340700, 6467514, 9511050, 10779190, 12935028, 16168785, 19022100, 21558380, 26947975, 32337570, 53895950, 64675140, 80843925, 107791900, 161687850, 323375700]

約数ペア:

[(1, 323375700), (2, 161687850), (3, 107791900), (4, 80843925), (5, 64675140), (6, 53895950), (10, 32337570), (12, 26947975), (15, 21558380), (17, 19022100), (20, 16168785), (25, 12935028), (30, 10779190), (34, 9511050), (50, 6467514), (51, 6340700), (60, 5389595), (68, 4755525), (75, 4311676), (85, 3804420), (100, 3233757), (102, 3170350), (150, 2155838), (163, 1983900), (170, 1902210), (204, 1585175), (255, 1268140), (300, 1077919), (326, 991950), (340, 951105), (389, 831300), (425, 760884), (489, 661300), (510, 634070), (652, 495975), (778, 415650), (815, 396780), (850, 380442), (978, 330650), (1020, 317035), (1167, 277100), (1275, 253628), (1556, 207825), (1630, 198390), (1700, 190221), (1945, 166260), (1956, 165325), (2334, 138550), (2445, 132260), (2550, 126814), (2771, 116700), (3260, 99195), (3890, 83130), (4075, 79356), (4668, 69275), (4890, 66130), (5100, 63407), (5542, 58350), (5835, 55420), (6613, 48900), (7780, 41565), (8150, 39678), (8313, 38900), (9725, 33252), (9780, 33065), (11084, 29175), (11670, 27710), (12225, 26452), (13226, 24450), (13855, 23340), (16300, 19839), (16626, 19450)]