233644500

素因数分解:

$2^2\times 3^6\times 5^3\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 168

約数和(自身を含む): 766262952

約数和(自身を除く): 532618452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 641, 675, 729, 750, 810, 900, 972, 1125, 1215, 1282, 1350, 1458, 1500, 1620, 1923, 2025, 2250, 2430, 2564, 2700, 2916, 3205, 3375, 3645, 3846, 4050, 4500, 4860, 5769, 6075, 6410, 6750, 7290, 7692, 8100, 9615, 10125, 11538, 12150, 12820, 13500, 14580, 16025, 17307, 18225, 19230, 20250, 23076, 24300, 28845, 30375, 32050, 34614, 36450, 38460, 40500, 48075, 51921, 57690, 60750, 64100, 69228, 72900, 80125, 86535, 91125, 96150, 103842, 115380, 121500, 144225, 155763, 160250, 173070, 182250, 192300, 207684, 240375, 259605, 288450, 311526, 320500, 346140, 364500, 432675, 467289, 480750, 519210, 576900, 623052, 721125, 778815, 865350, 934578, 961500, 1038420, 1298025, 1442250, 1557630, 1730700, 1869156, 2163375, 2336445, 2596050, 2884500, 3115260, 3894075, 4326750, 4672890, 5192100, 6490125, 7788150, 8653500, 9345780, 11682225, 12980250, 15576300, 19470375, 23364450, 25960500, 38940750, 46728900, 58411125, 77881500, 116822250, 233644500]

約数ペア:

[(1, 233644500), (2, 116822250), (3, 77881500), (4, 58411125), (5, 46728900), (6, 38940750), (9, 25960500), (10, 23364450), (12, 19470375), (15, 15576300), (18, 12980250), (20, 11682225), (25, 9345780), (27, 8653500), (30, 7788150), (36, 6490125), (45, 5192100), (50, 4672890), (54, 4326750), (60, 3894075), (75, 3115260), (81, 2884500), (90, 2596050), (100, 2336445), (108, 2163375), (125, 1869156), (135, 1730700), (150, 1557630), (162, 1442250), (180, 1298025), (225, 1038420), (243, 961500), (250, 934578), (270, 865350), (300, 778815), (324, 721125), (375, 623052), (405, 576900), (450, 519210), (486, 480750), (500, 467289), (540, 432675), (641, 364500), (675, 346140), (729, 320500), (750, 311526), (810, 288450), (900, 259605), (972, 240375), (1125, 207684), (1215, 192300), (1282, 182250), (1350, 173070), (1458, 160250), (1500, 155763), (1620, 144225), (1923, 121500), (2025, 115380), (2250, 103842), (2430, 96150), (2564, 91125), (2700, 86535), (2916, 80125), (3205, 72900), (3375, 69228), (3645, 64100), (3846, 60750), (4050, 57690), (4500, 51921), (4860, 48075), (5769, 40500), (6075, 38460), (6410, 36450), (6750, 34614), (7290, 32050), (7692, 30375), (8100, 28845), (9615, 24300), (10125, 23076), (11538, 20250), (12150, 19230), (12820, 18225), (13500, 17307), (14580, 16025)]