204344400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13099}}^1$

素因数の和:13133

約数の個数: 120

約数和(自身を含む): 704989600

約数和(自身を除く): 500645200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 13099, 15600, 26198, 39297, 52396, 65495, 78594, 104792, 130990, 157188, 170287, 196485, 209584, 261980, 314376, 327475, 340574, 392970, 510861, 523960, 628752, 654950, 681148, 785940, 851435, 982425, 1021722, 1047920, 1309900, 1362296, 1571880, 1702870, 1964850, 2043444, 2554305, 2619800, 2724592, 3143760, 3405740, 3929700, 4086888, 4257175, 5108610, 5239600, 6811480, 7859400, 8173776, 8514350, 10217220, 12771525, 13622960, 15718800, 17028700, 20434440, 25543050, 34057400, 40868880, 51086100, 68114800, 102172200, 204344400]

約数ペア:

[(1, 204344400), (2, 102172200), (3, 68114800), (4, 51086100), (5, 40868880), (6, 34057400), (8, 25543050), (10, 20434440), (12, 17028700), (13, 15718800), (15, 13622960), (16, 12771525), (20, 10217220), (24, 8514350), (25, 8173776), (26, 7859400), (30, 6811480), (39, 5239600), (40, 5108610), (48, 4257175), (50, 4086888), (52, 3929700), (60, 3405740), (65, 3143760), (75, 2724592), (78, 2619800), (80, 2554305), (100, 2043444), (104, 1964850), (120, 1702870), (130, 1571880), (150, 1362296), (156, 1309900), (195, 1047920), (200, 1021722), (208, 982425), (240, 851435), (260, 785940), (300, 681148), (312, 654950), (325, 628752), (390, 523960), (400, 510861), (520, 392970), (600, 340574), (624, 327475), (650, 314376), (780, 261980), (975, 209584), (1040, 196485), (1200, 170287), (1300, 157188), (1560, 130990), (1950, 104792), (2600, 78594), (3120, 65495), (3900, 52396), (5200, 39297), (7800, 26198), (13099, 15600)]