65383500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 234823680

約数和(自身を除く): 169440180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 300, 325, 350, 364, 375, 390, 420, 455, 479, 500, 525, 546, 650, 700, 750, 780, 875, 910, 958, 975, 1050, 1092, 1300, 1365, 1437, 1500, 1625, 1750, 1820, 1916, 1950, 2100, 2275, 2395, 2625, 2730, 2874, 3250, 3353, 3500, 3900, 4550, 4790, 4875, 5250, 5460, 5748, 6227, 6500, 6706, 6825, 7185, 9100, 9580, 9750, 10059, 10500, 11375, 11975, 12454, 13412, 13650, 14370, 16765, 18681, 19500, 20118, 22750, 23950, 24908, 27300, 28740, 31135, 33530, 34125, 35925, 37362, 40236, 43589, 45500, 47900, 50295, 59875, 62270, 67060, 68250, 71850, 74724, 83825, 87178, 93405, 100590, 119750, 124540, 130767, 136500, 143700, 155675, 167650, 174356, 179625, 186810, 201180, 217945, 239500, 251475, 261534, 311350, 335300, 359250, 373620, 419125, 435890, 467025, 502950, 523068, 622700, 653835, 718500, 778375, 838250, 871780, 934050, 1005900, 1089725, 1257375, 1307670, 1556750, 1676500, 1868100, 2179450, 2335125, 2514750, 2615340, 3113500, 3269175, 4358900, 4670250, 5029500, 5448625, 6538350, 9340500, 10897250, 13076700, 16345875, 21794500, 32691750, 65383500]

約数ペア:

[(1, 65383500), (2, 32691750), (3, 21794500), (4, 16345875), (5, 13076700), (6, 10897250), (7, 9340500), (10, 6538350), (12, 5448625), (13, 5029500), (14, 4670250), (15, 4358900), (20, 3269175), (21, 3113500), (25, 2615340), (26, 2514750), (28, 2335125), (30, 2179450), (35, 1868100), (39, 1676500), (42, 1556750), (50, 1307670), (52, 1257375), (60, 1089725), (65, 1005900), (70, 934050), (75, 871780), (78, 838250), (84, 778375), (91, 718500), (100, 653835), (105, 622700), (125, 523068), (130, 502950), (140, 467025), (150, 435890), (156, 419125), (175, 373620), (182, 359250), (195, 335300), (210, 311350), (250, 261534), (260, 251475), (273, 239500), (300, 217945), (325, 201180), (350, 186810), (364, 179625), (375, 174356), (390, 167650), (420, 155675), (455, 143700), (479, 136500), (500, 130767), (525, 124540), (546, 119750), (650, 100590), (700, 93405), (750, 87178), (780, 83825), (875, 74724), (910, 71850), (958, 68250), (975, 67060), (1050, 62270), (1092, 59875), (1300, 50295), (1365, 47900), (1437, 45500), (1500, 43589), (1625, 40236), (1750, 37362), (1820, 35925), (1916, 34125), (1950, 33530), (2100, 31135), (2275, 28740), (2395, 27300), (2625, 24908), (2730, 23950), (2874, 22750), (3250, 20118), (3353, 19500), (3500, 18681), (3900, 16765), (4550, 14370), (4790, 13650), (4875, 13412), (5250, 12454), (5460, 11975), (5748, 11375), (6227, 10500), (6500, 10059), (6706, 9750), (6825, 9580), (7185, 9100)]