100197000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{1237}}^1$

素因数の和:1270

約数の個数: 160

約数和(自身を含む): 350527320

約数和(自身を除く): 250330320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1237, 1350, 1500, 1620, 1800, 2025, 2250, 2474, 2700, 3000, 3240, 3375, 3711, 4050, 4500, 4948, 5400, 6185, 6750, 7422, 8100, 9000, 9896, 10125, 11133, 12370, 13500, 14844, 16200, 18555, 20250, 22266, 24740, 27000, 29688, 30925, 33399, 37110, 40500, 44532, 49480, 55665, 61850, 66798, 74220, 81000, 89064, 92775, 100197, 111330, 123700, 133596, 148440, 154625, 166995, 185550, 200394, 222660, 247400, 267192, 278325, 309250, 333990, 371100, 400788, 445320, 463875, 500985, 556650, 618500, 667980, 742200, 801576, 834975, 927750, 1001970, 1113300, 1237000, 1335960, 1391625, 1669950, 1855500, 2003940, 2226600, 2504925, 2783250, 3339900, 3711000, 4007880, 4174875, 5009850, 5566500, 6679800, 8349750, 10019700, 11133000, 12524625, 16699500, 20039400, 25049250, 33399000, 50098500, 100197000]

約数ペア:

[(1, 100197000), (2, 50098500), (3, 33399000), (4, 25049250), (5, 20039400), (6, 16699500), (8, 12524625), (9, 11133000), (10, 10019700), (12, 8349750), (15, 6679800), (18, 5566500), (20, 5009850), (24, 4174875), (25, 4007880), (27, 3711000), (30, 3339900), (36, 2783250), (40, 2504925), (45, 2226600), (50, 2003940), (54, 1855500), (60, 1669950), (72, 1391625), (75, 1335960), (81, 1237000), (90, 1113300), (100, 1001970), (108, 927750), (120, 834975), (125, 801576), (135, 742200), (150, 667980), (162, 618500), (180, 556650), (200, 500985), (216, 463875), (225, 445320), (250, 400788), (270, 371100), (300, 333990), (324, 309250), (360, 278325), (375, 267192), (405, 247400), (450, 222660), (500, 200394), (540, 185550), (600, 166995), (648, 154625), (675, 148440), (750, 133596), (810, 123700), (900, 111330), (1000, 100197), (1080, 92775), (1125, 89064), (1237, 81000), (1350, 74220), (1500, 66798), (1620, 61850), (1800, 55665), (2025, 49480), (2250, 44532), (2474, 40500), (2700, 37110), (3000, 33399), (3240, 30925), (3375, 29688), (3711, 27000), (4050, 24740), (4500, 22266), (4948, 20250), (5400, 18555), (6185, 16200), (6750, 14844), (7422, 13500), (8100, 12370), (9000, 11133), (9896, 10125)]