1870161840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152791}}^1$

素因数の和:152827

約数の個数: 120

約数和(自身を含む): 6650119008

約数和(自身を除く): 4779957168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 152791, 305582, 458373, 611164, 763955, 916746, 1222328, 1375119, 1527910, 1833492, 2291865, 2444656, 2597447, 2750238, 3055820, 3666984, 4583730, 5194894, 5500476, 6111640, 6875595, 7333968, 7792341, 9167460, 10389788, 11000952, 12223280, 12987235, 13751190, 15584682, 18334920, 20779576, 22001904, 23377023, 25974470, 27502380, 31169364, 36669840, 38961705, 41559152, 46754046, 51948940, 55004760, 62338728, 77923410, 93508092, 103897880, 110009520, 116885115, 124677456, 155846820, 187016184, 207795760, 233770230, 311693640, 374032368, 467540460, 623387280, 935080920, 1870161840]

約数ペア:

[(1, 1870161840), (2, 935080920), (3, 623387280), (4, 467540460), (5, 374032368), (6, 311693640), (8, 233770230), (9, 207795760), (10, 187016184), (12, 155846820), (15, 124677456), (16, 116885115), (17, 110009520), (18, 103897880), (20, 93508092), (24, 77923410), (30, 62338728), (34, 55004760), (36, 51948940), (40, 46754046), (45, 41559152), (48, 38961705), (51, 36669840), (60, 31169364), (68, 27502380), (72, 25974470), (80, 23377023), (85, 22001904), (90, 20779576), (102, 18334920), (120, 15584682), (136, 13751190), (144, 12987235), (153, 12223280), (170, 11000952), (180, 10389788), (204, 9167460), (240, 7792341), (255, 7333968), (272, 6875595), (306, 6111640), (340, 5500476), (360, 5194894), (408, 4583730), (510, 3666984), (612, 3055820), (680, 2750238), (720, 2597447), (765, 2444656), (816, 2291865), (1020, 1833492), (1224, 1527910), (1360, 1375119), (1530, 1222328), (2040, 916746), (2448, 763955), (3060, 611164), (4080, 458373), (6120, 305582), (12240, 152791)]