2528911800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15107}}^1$

素因数の和:15163

約数の個数: 192

約数和(自身を含む): 8992281600

約数和(自身を除く): 6463369800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1674, 1800, 1860, 2232, 2325, 2700, 2790, 3100, 3348, 3720, 4185, 4650, 5400, 5580, 6200, 6696, 6975, 8370, 9300, 11160, 13950, 15107, 16740, 18600, 20925, 27900, 30214, 33480, 41850, 45321, 55800, 60428, 75535, 83700, 90642, 120856, 135963, 151070, 167400, 181284, 226605, 271926, 302140, 362568, 377675, 407889, 453210, 468317, 543852, 604280, 679815, 755350, 815778, 906420, 936634, 1087704, 1133025, 1359630, 1404951, 1510700, 1631556, 1812840, 1873268, 2039445, 2266050, 2341585, 2719260, 2809902, 3021400, 3263112, 3399075, 3746536, 4078890, 4214853, 4532100, 4683170, 5438520, 5619804, 6798150, 7024755, 8157780, 8429706, 9064200, 9366340, 10197225, 11239608, 11707925, 12644559, 13596300, 14049510, 16315560, 16859412, 18732680, 20394450, 21074265, 23415850, 25289118, 27192600, 28099020, 33718824, 35123775, 40788900, 42148530, 46831700, 50578236, 56198040, 63222795, 70247550, 81577800, 84297060, 93663400, 101156472, 105371325, 126445590, 140495100, 168594120, 210742650, 252891180, 280990200, 316113975, 421485300, 505782360, 632227950, 842970600, 1264455900, 2528911800]

約数ペア:

[(1, 2528911800), (2, 1264455900), (3, 842970600), (4, 632227950), (5, 505782360), (6, 421485300), (8, 316113975), (9, 280990200), (10, 252891180), (12, 210742650), (15, 168594120), (18, 140495100), (20, 126445590), (24, 105371325), (25, 101156472), (27, 93663400), (30, 84297060), (31, 81577800), (36, 70247550), (40, 63222795), (45, 56198040), (50, 50578236), (54, 46831700), (60, 42148530), (62, 40788900), (72, 35123775), (75, 33718824), (90, 28099020), (93, 27192600), (100, 25289118), (108, 23415850), (120, 21074265), (124, 20394450), (135, 18732680), (150, 16859412), (155, 16315560), (180, 14049510), (186, 13596300), (200, 12644559), (216, 11707925), (225, 11239608), (248, 10197225), (270, 9366340), (279, 9064200), (300, 8429706), (310, 8157780), (360, 7024755), (372, 6798150), (450, 5619804), (465, 5438520), (540, 4683170), (558, 4532100), (600, 4214853), (620, 4078890), (675, 3746536), (744, 3399075), (775, 3263112), (837, 3021400), (900, 2809902), (930, 2719260), (1080, 2341585), (1116, 2266050), (1240, 2039445), (1350, 1873268), (1395, 1812840), (1550, 1631556), (1674, 1510700), (1800, 1404951), (1860, 1359630), (2232, 1133025), (2325, 1087704), (2700, 936634), (2790, 906420), (3100, 815778), (3348, 755350), (3720, 679815), (4185, 604280), (4650, 543852), (5400, 468317), (5580, 453210), (6200, 407889), (6696, 377675), (6975, 362568), (8370, 302140), (9300, 271926), (11160, 226605), (13950, 181284), (15107, 167400), (16740, 151070), (18600, 135963), (20925, 120856), (27900, 90642), (30214, 83700), (33480, 75535), (41850, 60428), (45321, 55800)]