61189800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:900

約数の個数: 192

約数和(自身を含む): 229806720

約数和(自身を除く): 168616920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 255, 280, 300, 340, 350, 357, 408, 420, 425, 476, 510, 525, 595, 600, 680, 700, 714, 840, 850, 857, 952, 1020, 1050, 1190, 1275, 1400, 1428, 1700, 1714, 1785, 2040, 2100, 2380, 2550, 2571, 2856, 2975, 3400, 3428, 3570, 4200, 4285, 4760, 5100, 5142, 5950, 5999, 6856, 7140, 8570, 8925, 10200, 10284, 11900, 11998, 12855, 14280, 14569, 17140, 17850, 17997, 20568, 21425, 23800, 23996, 25710, 29138, 29995, 34280, 35700, 35994, 42850, 43707, 47992, 51420, 58276, 59990, 64275, 71400, 71988, 72845, 85700, 87414, 89985, 101983, 102840, 116552, 119980, 128550, 143976, 145690, 149975, 171400, 174828, 179970, 203966, 218535, 239960, 257100, 291380, 299950, 305949, 349656, 359940, 364225, 407932, 437070, 449925, 509915, 514200, 582760, 599900, 611898, 719880, 728450, 815864, 874140, 899850, 1019830, 1092675, 1199800, 1223796, 1456900, 1529745, 1748280, 1799700, 2039660, 2185350, 2447592, 2549575, 2913800, 3059490, 3599400, 4079320, 4370700, 5099150, 6118980, 7648725, 8741400, 10198300, 12237960, 15297450, 20396600, 30594900, 61189800]

約数ペア:

[(1, 61189800), (2, 30594900), (3, 20396600), (4, 15297450), (5, 12237960), (6, 10198300), (7, 8741400), (8, 7648725), (10, 6118980), (12, 5099150), (14, 4370700), (15, 4079320), (17, 3599400), (20, 3059490), (21, 2913800), (24, 2549575), (25, 2447592), (28, 2185350), (30, 2039660), (34, 1799700), (35, 1748280), (40, 1529745), (42, 1456900), (50, 1223796), (51, 1199800), (56, 1092675), (60, 1019830), (68, 899850), (70, 874140), (75, 815864), (84, 728450), (85, 719880), (100, 611898), (102, 599900), (105, 582760), (119, 514200), (120, 509915), (136, 449925), (140, 437070), (150, 407932), (168, 364225), (170, 359940), (175, 349656), (200, 305949), (204, 299950), (210, 291380), (238, 257100), (255, 239960), (280, 218535), (300, 203966), (340, 179970), (350, 174828), (357, 171400), (408, 149975), (420, 145690), (425, 143976), (476, 128550), (510, 119980), (525, 116552), (595, 102840), (600, 101983), (680, 89985), (700, 87414), (714, 85700), (840, 72845), (850, 71988), (857, 71400), (952, 64275), (1020, 59990), (1050, 58276), (1190, 51420), (1275, 47992), (1400, 43707), (1428, 42850), (1700, 35994), (1714, 35700), (1785, 34280), (2040, 29995), (2100, 29138), (2380, 25710), (2550, 23996), (2571, 23800), (2856, 21425), (2975, 20568), (3400, 17997), (3428, 17850), (3570, 17140), (4200, 14569), (4285, 14280), (4760, 12855), (5100, 11998), (5142, 11900), (5950, 10284), (5999, 10200), (6856, 8925), (7140, 8570)]