12219600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 41515200

約数和(自身を除く): 29295600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 599, 600, 680, 816, 850, 1020, 1198, 1200, 1275, 1360, 1700, 1797, 2040, 2396, 2550, 2995, 3400, 3594, 4080, 4792, 5100, 5990, 6800, 7188, 8985, 9584, 10183, 10200, 11980, 14376, 14975, 17970, 20366, 20400, 23960, 28752, 29950, 30549, 35940, 40732, 44925, 47920, 50915, 59900, 61098, 71880, 81464, 89850, 101830, 119800, 122196, 143760, 152745, 162928, 179700, 203660, 239600, 244392, 254575, 305490, 359400, 407320, 488784, 509150, 610980, 718800, 763725, 814640, 1018300, 1221960, 1527450, 2036600, 2443920, 3054900, 4073200, 6109800, 12219600]

約数ペア:

[(1, 12219600), (2, 6109800), (3, 4073200), (4, 3054900), (5, 2443920), (6, 2036600), (8, 1527450), (10, 1221960), (12, 1018300), (15, 814640), (16, 763725), (17, 718800), (20, 610980), (24, 509150), (25, 488784), (30, 407320), (34, 359400), (40, 305490), (48, 254575), (50, 244392), (51, 239600), (60, 203660), (68, 179700), (75, 162928), (80, 152745), (85, 143760), (100, 122196), (102, 119800), (120, 101830), (136, 89850), (150, 81464), (170, 71880), (200, 61098), (204, 59900), (240, 50915), (255, 47920), (272, 44925), (300, 40732), (340, 35940), (400, 30549), (408, 29950), (425, 28752), (510, 23960), (599, 20400), (600, 20366), (680, 17970), (816, 14975), (850, 14376), (1020, 11980), (1198, 10200), (1200, 10183), (1275, 9584), (1360, 8985), (1700, 7188), (1797, 6800), (2040, 5990), (2396, 5100), (2550, 4792), (2995, 4080), (3400, 3594)]