51659400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 178113600

約数和(自身を除く): 126454200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 37, 39, 40, 50, 52, 60, 65, 74, 75, 78, 100, 104, 111, 120, 130, 148, 150, 156, 179, 185, 195, 200, 222, 260, 296, 300, 312, 325, 358, 370, 390, 444, 481, 520, 537, 555, 600, 650, 716, 740, 780, 888, 895, 925, 962, 975, 1074, 1110, 1300, 1432, 1443, 1480, 1560, 1790, 1850, 1924, 1950, 2148, 2220, 2327, 2405, 2600, 2685, 2775, 2886, 3580, 3700, 3848, 3900, 4296, 4440, 4475, 4654, 4810, 5370, 5550, 5772, 6623, 6981, 7160, 7215, 7400, 7800, 8950, 9308, 9620, 10740, 11100, 11544, 11635, 12025, 13246, 13425, 13962, 14430, 17900, 18616, 19240, 19869, 21480, 22200, 23270, 24050, 26492, 26850, 27924, 28860, 33115, 34905, 35800, 36075, 39738, 46540, 48100, 52984, 53700, 55848, 57720, 58175, 66230, 69810, 72150, 79476, 86099, 93080, 96200, 99345, 107400, 116350, 132460, 139620, 144300, 158952, 165575, 172198, 174525, 198690, 232700, 258297, 264920, 279240, 288600, 331150, 344396, 349050, 397380, 430495, 465400, 496725, 516594, 662300, 688792, 698100, 794760, 860990, 993450, 1033188, 1291485, 1324600, 1396200, 1721980, 1986900, 2066376, 2152475, 2582970, 3443960, 3973800, 4304950, 5165940, 6457425, 8609900, 10331880, 12914850, 17219800, 25829700, 51659400]

約数ペア:

[(1, 51659400), (2, 25829700), (3, 17219800), (4, 12914850), (5, 10331880), (6, 8609900), (8, 6457425), (10, 5165940), (12, 4304950), (13, 3973800), (15, 3443960), (20, 2582970), (24, 2152475), (25, 2066376), (26, 1986900), (30, 1721980), (37, 1396200), (39, 1324600), (40, 1291485), (50, 1033188), (52, 993450), (60, 860990), (65, 794760), (74, 698100), (75, 688792), (78, 662300), (100, 516594), (104, 496725), (111, 465400), (120, 430495), (130, 397380), (148, 349050), (150, 344396), (156, 331150), (179, 288600), (185, 279240), (195, 264920), (200, 258297), (222, 232700), (260, 198690), (296, 174525), (300, 172198), (312, 165575), (325, 158952), (358, 144300), (370, 139620), (390, 132460), (444, 116350), (481, 107400), (520, 99345), (537, 96200), (555, 93080), (600, 86099), (650, 79476), (716, 72150), (740, 69810), (780, 66230), (888, 58175), (895, 57720), (925, 55848), (962, 53700), (975, 52984), (1074, 48100), (1110, 46540), (1300, 39738), (1432, 36075), (1443, 35800), (1480, 34905), (1560, 33115), (1790, 28860), (1850, 27924), (1924, 26850), (1950, 26492), (2148, 24050), (2220, 23270), (2327, 22200), (2405, 21480), (2600, 19869), (2685, 19240), (2775, 18616), (2886, 17900), (3580, 14430), (3700, 13962), (3848, 13425), (3900, 13246), (4296, 12025), (4440, 11635), (4475, 11544), (4654, 11100), (4810, 10740), (5370, 9620), (5550, 9308), (5772, 8950), (6623, 7800), (6981, 7400), (7160, 7215)]