1819680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 6096384

約数和(自身を除く): 4276704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 223, 240, 255, 272, 340, 408, 446, 480, 510, 544, 669, 680, 816, 892, 1020, 1115, 1338, 1360, 1632, 1784, 2040, 2230, 2676, 2720, 3345, 3568, 3791, 4080, 4460, 5352, 6690, 7136, 7582, 8160, 8920, 10704, 11373, 13380, 15164, 17840, 18955, 21408, 22746, 26760, 30328, 35680, 37910, 45492, 53520, 56865, 60656, 75820, 90984, 107040, 113730, 121312, 151640, 181968, 227460, 303280, 363936, 454920, 606560, 909840, 1819680]

約数ペア:

[(1, 1819680), (2, 909840), (3, 606560), (4, 454920), (5, 363936), (6, 303280), (8, 227460), (10, 181968), (12, 151640), (15, 121312), (16, 113730), (17, 107040), (20, 90984), (24, 75820), (30, 60656), (32, 56865), (34, 53520), (40, 45492), (48, 37910), (51, 35680), (60, 30328), (68, 26760), (80, 22746), (85, 21408), (96, 18955), (102, 17840), (120, 15164), (136, 13380), (160, 11373), (170, 10704), (204, 8920), (223, 8160), (240, 7582), (255, 7136), (272, 6690), (340, 5352), (408, 4460), (446, 4080), (480, 3791), (510, 3568), (544, 3345), (669, 2720), (680, 2676), (816, 2230), (892, 2040), (1020, 1784), (1115, 1632), (1338, 1360)]