2630888100

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 252

約数和(自身を含む): 8652362880

約数和(自身を除く): 6021474780

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, 135, 150, 151, 162, 180, 225, 239, 243, 270, 300, 302, 324, 405, 450, 453, 478, 486, 540, 604, 675, 717, 729, 755, 810, 900, 906, 956, 972, 1195, 1215, 1350, 1359, 1434, 1458, 1510, 1620, 1812, 2025, 2151, 2265, 2390, 2430, 2700, 2718, 2868, 2916, 3020, 3585, 3645, 3775, 4050, 4077, 4302, 4530, 4780, 4860, 5436, 5975, 6075, 6453, 6795, 7170, 7290, 7550, 8100, 8154, 8604, 9060, 10755, 11325, 11950, 12150, 12231, 12906, 13590, 14340, 14580, 15100, 16308, 17925, 18225, 19359, 20385, 21510, 22650, 23900, 24300, 24462, 25812, 27180, 32265, 33975, 35850, 36089, 36450, 36693, 38718, 40770, 43020, 45300, 48924, 53775, 58077, 61155, 64530, 67950, 71700, 72178, 72900, 73386, 77436, 81540, 96795, 101925, 107550, 108267, 110079, 116154, 122310, 129060, 135900, 144356, 146772, 161325, 174231, 180445, 183465, 193590, 203850, 215100, 216534, 220158, 232308, 244620, 290385, 305775, 322650, 324801, 348462, 360890, 366930, 387180, 407700, 433068, 440316, 483975, 541335, 550395, 580770, 611550, 645300, 649602, 696924, 721780, 733860, 871155, 902225, 917325, 967950, 974403, 1082670, 1100790, 1161540, 1223100, 1299204, 1451925, 1624005, 1742310, 1804450, 1834650, 1935900, 1948806, 2165340, 2201580, 2706675, 2751975, 2903850, 2923209, 3248010, 3484620, 3608900, 3669300, 3897612, 4355775, 4872015, 5413350, 5503950, 5807700, 5846418, 6496020, 8120025, 8711550, 8769627, 9744030, 10826700, 11007900, 11692836, 14616045, 16240050, 17423100, 17539254, 19488060, 24360075, 26308881, 29232090, 32480100, 35078508, 43848135, 48720150, 52617762, 58464180, 73080225, 87696270, 97440300, 105235524, 131544405, 146160450, 175392540, 219240675, 263088810, 292320900, 438481350, 526177620, 657722025, 876962700, 1315444050, 2630888100]

約数ペア:

[(1, 2630888100), (2, 1315444050), (3, 876962700), (4, 657722025), (5, 526177620), (6, 438481350), (9, 292320900), (10, 263088810), (12, 219240675), (15, 175392540), (18, 146160450), (20, 131544405), (25, 105235524), (27, 97440300), (30, 87696270), (36, 73080225), (45, 58464180), (50, 52617762), (54, 48720150), (60, 43848135), (75, 35078508), (81, 32480100), (90, 29232090), (100, 26308881), (108, 24360075), (135, 19488060), (150, 17539254), (151, 17423100), (162, 16240050), (180, 14616045), (225, 11692836), (239, 11007900), (243, 10826700), (270, 9744030), (300, 8769627), (302, 8711550), (324, 8120025), (405, 6496020), (450, 5846418), (453, 5807700), (478, 5503950), (486, 5413350), (540, 4872015), (604, 4355775), (675, 3897612), (717, 3669300), (729, 3608900), (755, 3484620), (810, 3248010), (900, 2923209), (906, 2903850), (956, 2751975), (972, 2706675), (1195, 2201580), (1215, 2165340), (1350, 1948806), (1359, 1935900), (1434, 1834650), (1458, 1804450), (1510, 1742310), (1620, 1624005), (1812, 1451925), (2025, 1299204), (2151, 1223100), (2265, 1161540), (2390, 1100790), (2430, 1082670), (2700, 974403), (2718, 967950), (2868, 917325), (2916, 902225), (3020, 871155), (3585, 733860), (3645, 721780), (3775, 696924), (4050, 649602), (4077, 645300), (4302, 611550), (4530, 580770), (4780, 550395), (4860, 541335), (5436, 483975), (5975, 440316), (6075, 433068), (6453, 407700), (6795, 387180), (7170, 366930), (7290, 360890), (7550, 348462), (8100, 324801), (8154, 322650), (8604, 305775), (9060, 290385), (10755, 244620), (11325, 232308), (11950, 220158), (12150, 216534), (12231, 215100), (12906, 203850), (13590, 193590), (14340, 183465), (14580, 180445), (15100, 174231), (16308, 161325), (17925, 146772), (18225, 144356), (19359, 135900), (20385, 129060), (21510, 122310), (22650, 116154), (23900, 110079), (24300, 108267), (24462, 107550), (25812, 101925), (27180, 96795), (32265, 81540), (33975, 77436), (35850, 73386), (36089, 72900), (36450, 72178), (36693, 71700), (38718, 67950), (40770, 64530), (43020, 61155), (45300, 58077), (48924, 53775)]