2615164800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1181

約数の個数: 192

約数和(自身を含む): 8650220160

約数和(自身を除く): 6035055360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 331, 384, 400, 480, 600, 640, 662, 800, 823, 960, 993, 1200, 1324, 1600, 1646, 1655, 1920, 1986, 2400, 2469, 2648, 3200, 3292, 3310, 3972, 4115, 4800, 4938, 4965, 5296, 6584, 6620, 7944, 8230, 8275, 9600, 9876, 9930, 10592, 12345, 13168, 13240, 15888, 16460, 16550, 19752, 19860, 20575, 21184, 24690, 24825, 26336, 26480, 31776, 32920, 33100, 39504, 39720, 41150, 42368, 49380, 49650, 52672, 52960, 61725, 63552, 65840, 66200, 79008, 79440, 82300, 98760, 99300, 105344, 105920, 123450, 127104, 131680, 132400, 158016, 158880, 164600, 197520, 198600, 211840, 246900, 263360, 264800, 272413, 316032, 317760, 329200, 395040, 397200, 493800, 526720, 529600, 544826, 635520, 658400, 790080, 794400, 817239, 987600, 1059200, 1089652, 1316800, 1362065, 1580160, 1588800, 1634478, 1975200, 2179304, 2633600, 2724130, 3177600, 3268956, 3950400, 4086195, 4358608, 5448260, 6537912, 6810325, 7900800, 8172390, 8717216, 10896520, 13075824, 13620650, 16344780, 17434432, 20430975, 21793040, 26151648, 27241300, 32689560, 34868864, 40861950, 43586080, 52303296, 54482600, 65379120, 81723900, 87172160, 104606592, 108965200, 130758240, 163447800, 174344320, 217930400, 261516480, 326895600, 435860800, 523032960, 653791200, 871721600, 1307582400, 2615164800]

約数ペア:

[(1, 2615164800), (2, 1307582400), (3, 871721600), (4, 653791200), (5, 523032960), (6, 435860800), (8, 326895600), (10, 261516480), (12, 217930400), (15, 174344320), (16, 163447800), (20, 130758240), (24, 108965200), (25, 104606592), (30, 87172160), (32, 81723900), (40, 65379120), (48, 54482600), (50, 52303296), (60, 43586080), (64, 40861950), (75, 34868864), (80, 32689560), (96, 27241300), (100, 26151648), (120, 21793040), (128, 20430975), (150, 17434432), (160, 16344780), (192, 13620650), (200, 13075824), (240, 10896520), (300, 8717216), (320, 8172390), (331, 7900800), (384, 6810325), (400, 6537912), (480, 5448260), (600, 4358608), (640, 4086195), (662, 3950400), (800, 3268956), (823, 3177600), (960, 2724130), (993, 2633600), (1200, 2179304), (1324, 1975200), (1600, 1634478), (1646, 1588800), (1655, 1580160), (1920, 1362065), (1986, 1316800), (2400, 1089652), (2469, 1059200), (2648, 987600), (3200, 817239), (3292, 794400), (3310, 790080), (3972, 658400), (4115, 635520), (4800, 544826), (4938, 529600), (4965, 526720), (5296, 493800), (6584, 397200), (6620, 395040), (7944, 329200), (8230, 317760), (8275, 316032), (9600, 272413), (9876, 264800), (9930, 263360), (10592, 246900), (12345, 211840), (13168, 198600), (13240, 197520), (15888, 164600), (16460, 158880), (16550, 158016), (19752, 132400), (19860, 131680), (20575, 127104), (21184, 123450), (24690, 105920), (24825, 105344), (26336, 99300), (26480, 98760), (31776, 82300), (32920, 79440), (33100, 79008), (39504, 66200), (39720, 65840), (41150, 63552), (42368, 61725), (49380, 52960), (49650, 52672)]