288467400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1256

約数の個数: 192

約数和(自身を含む): 994936320

約数和(自身を除く): 706468920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 300, 310, 312, 325, 372, 390, 403, 465, 520, 600, 620, 650, 744, 775, 780, 806, 930, 975, 1193, 1209, 1240, 1300, 1550, 1560, 1612, 1860, 1950, 2015, 2325, 2386, 2418, 2600, 3100, 3224, 3579, 3720, 3900, 4030, 4650, 4772, 4836, 5965, 6045, 6200, 7158, 7800, 8060, 9300, 9544, 9672, 10075, 11930, 12090, 14316, 15509, 16120, 17895, 18600, 20150, 23860, 24180, 28632, 29825, 30225, 31018, 35790, 36983, 40300, 46527, 47720, 48360, 59650, 60450, 62036, 71580, 73966, 77545, 80600, 89475, 93054, 110949, 119300, 120900, 124072, 143160, 147932, 155090, 178950, 184915, 186108, 221898, 232635, 238600, 241800, 295864, 310180, 357900, 369830, 372216, 387725, 443796, 465270, 480779, 554745, 620360, 715800, 739660, 775450, 887592, 924575, 930540, 961558, 1109490, 1163175, 1442337, 1479320, 1550900, 1849150, 1861080, 1923116, 2218980, 2326350, 2403895, 2773725, 2884674, 3101800, 3698300, 3846232, 4437960, 4652700, 4807790, 5547450, 5769348, 7211685, 7396600, 9305400, 9615580, 11094900, 11538696, 12019475, 14423370, 19231160, 22189800, 24038950, 28846740, 36058425, 48077900, 57693480, 72116850, 96155800, 144233700, 288467400]

約数ペア:

[(1, 288467400), (2, 144233700), (3, 96155800), (4, 72116850), (5, 57693480), (6, 48077900), (8, 36058425), (10, 28846740), (12, 24038950), (13, 22189800), (15, 19231160), (20, 14423370), (24, 12019475), (25, 11538696), (26, 11094900), (30, 9615580), (31, 9305400), (39, 7396600), (40, 7211685), (50, 5769348), (52, 5547450), (60, 4807790), (62, 4652700), (65, 4437960), (75, 3846232), (78, 3698300), (93, 3101800), (100, 2884674), (104, 2773725), (120, 2403895), (124, 2326350), (130, 2218980), (150, 1923116), (155, 1861080), (156, 1849150), (186, 1550900), (195, 1479320), (200, 1442337), (248, 1163175), (260, 1109490), (300, 961558), (310, 930540), (312, 924575), (325, 887592), (372, 775450), (390, 739660), (403, 715800), (465, 620360), (520, 554745), (600, 480779), (620, 465270), (650, 443796), (744, 387725), (775, 372216), (780, 369830), (806, 357900), (930, 310180), (975, 295864), (1193, 241800), (1209, 238600), (1240, 232635), (1300, 221898), (1550, 186108), (1560, 184915), (1612, 178950), (1860, 155090), (1950, 147932), (2015, 143160), (2325, 124072), (2386, 120900), (2418, 119300), (2600, 110949), (3100, 93054), (3224, 89475), (3579, 80600), (3720, 77545), (3900, 73966), (4030, 71580), (4650, 62036), (4772, 60450), (4836, 59650), (5965, 48360), (6045, 47720), (6200, 46527), (7158, 40300), (7800, 36983), (8060, 35790), (9300, 31018), (9544, 30225), (9672, 29825), (10075, 28632), (11930, 24180), (12090, 23860), (14316, 20150), (15509, 18600), (16120, 17895)]