75257100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 259080640

約数和(自身を除く): 183823540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 163, 171, 180, 190, 225, 228, 243, 270, 285, 300, 324, 326, 342, 380, 405, 450, 475, 486, 489, 513, 540, 570, 652, 675, 684, 810, 815, 855, 900, 950, 972, 978, 1026, 1140, 1215, 1350, 1425, 1467, 1539, 1620, 1630, 1710, 1900, 1956, 2025, 2052, 2430, 2445, 2565, 2700, 2850, 2934, 3078, 3097, 3260, 3420, 4050, 4075, 4275, 4401, 4617, 4860, 4890, 5130, 5700, 5868, 6075, 6156, 6194, 7335, 7695, 8100, 8150, 8550, 8802, 9234, 9291, 9780, 10260, 12150, 12225, 12388, 12825, 13203, 14670, 15390, 15485, 16300, 17100, 17604, 18468, 18582, 22005, 23085, 24300, 24450, 25650, 26406, 27873, 29340, 30780, 30970, 36675, 37164, 38475, 39609, 44010, 46170, 46455, 48900, 51300, 52812, 55746, 61940, 66015, 73350, 76950, 77425, 79218, 83619, 88020, 92340, 92910, 110025, 111492, 115425, 132030, 139365, 146700, 153900, 154850, 158436, 167238, 185820, 198045, 220050, 230850, 232275, 250857, 264060, 278730, 309700, 330075, 334476, 396090, 418095, 440100, 461700, 464550, 501714, 557460, 660150, 696825, 752571, 792180, 836190, 929100, 990225, 1003428, 1254285, 1320300, 1393650, 1505142, 1672380, 1980450, 2090475, 2508570, 2787300, 3010284, 3762855, 3960900, 4180950, 5017140, 6271425, 7525710, 8361900, 12542850, 15051420, 18814275, 25085700, 37628550, 75257100]

約数ペア:

[(1, 75257100), (2, 37628550), (3, 25085700), (4, 18814275), (5, 15051420), (6, 12542850), (9, 8361900), (10, 7525710), (12, 6271425), (15, 5017140), (18, 4180950), (19, 3960900), (20, 3762855), (25, 3010284), (27, 2787300), (30, 2508570), (36, 2090475), (38, 1980450), (45, 1672380), (50, 1505142), (54, 1393650), (57, 1320300), (60, 1254285), (75, 1003428), (76, 990225), (81, 929100), (90, 836190), (95, 792180), (100, 752571), (108, 696825), (114, 660150), (135, 557460), (150, 501714), (162, 464550), (163, 461700), (171, 440100), (180, 418095), (190, 396090), (225, 334476), (228, 330075), (243, 309700), (270, 278730), (285, 264060), (300, 250857), (324, 232275), (326, 230850), (342, 220050), (380, 198045), (405, 185820), (450, 167238), (475, 158436), (486, 154850), (489, 153900), (513, 146700), (540, 139365), (570, 132030), (652, 115425), (675, 111492), (684, 110025), (810, 92910), (815, 92340), (855, 88020), (900, 83619), (950, 79218), (972, 77425), (978, 76950), (1026, 73350), (1140, 66015), (1215, 61940), (1350, 55746), (1425, 52812), (1467, 51300), (1539, 48900), (1620, 46455), (1630, 46170), (1710, 44010), (1900, 39609), (1956, 38475), (2025, 37164), (2052, 36675), (2430, 30970), (2445, 30780), (2565, 29340), (2700, 27873), (2850, 26406), (2934, 25650), (3078, 24450), (3097, 24300), (3260, 23085), (3420, 22005), (4050, 18582), (4075, 18468), (4275, 17604), (4401, 17100), (4617, 16300), (4860, 15485), (4890, 15390), (5130, 14670), (5700, 13203), (5868, 12825), (6075, 12388), (6156, 12225), (6194, 12150), (7335, 10260), (7695, 9780), (8100, 9291), (8150, 9234), (8550, 8802)]