1697994720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3499}}^1$

素因数の和:3857

約数の個数: 144

約数和(自身を含む): 5813262000

約数和(自身を除く): 4115267280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 337, 360, 480, 674, 720, 1011, 1348, 1440, 1685, 2022, 2696, 3033, 3370, 3499, 4044, 5055, 5392, 6066, 6740, 6998, 8088, 10110, 10497, 10784, 12132, 13480, 13996, 15165, 16176, 17495, 20220, 20994, 24264, 26960, 27992, 30330, 31491, 32352, 34990, 40440, 41988, 48528, 52485, 53920, 55984, 60660, 62982, 69980, 80880, 83976, 97056, 104970, 111968, 121320, 125964, 139960, 157455, 161760, 167952, 209940, 242640, 251928, 279920, 314910, 335904, 419880, 485280, 503856, 559840, 629820, 839760, 1007712, 1179163, 1259640, 1679520, 2358326, 2519280, 3537489, 4716652, 5038560, 5895815, 7074978, 9433304, 10612467, 11791630, 14149956, 17687445, 18866608, 21224934, 23583260, 28299912, 35374890, 37733216, 42449868, 47166520, 53062335, 56599824, 70749780, 84899736, 94333040, 106124670, 113199648, 141499560, 169799472, 188666080, 212249340, 282999120, 339598944, 424498680, 565998240, 848997360, 1697994720]

約数ペア:

[(1, 1697994720), (2, 848997360), (3, 565998240), (4, 424498680), (5, 339598944), (6, 282999120), (8, 212249340), (9, 188666080), (10, 169799472), (12, 141499560), (15, 113199648), (16, 106124670), (18, 94333040), (20, 84899736), (24, 70749780), (30, 56599824), (32, 53062335), (36, 47166520), (40, 42449868), (45, 37733216), (48, 35374890), (60, 28299912), (72, 23583260), (80, 21224934), (90, 18866608), (96, 17687445), (120, 14149956), (144, 11791630), (160, 10612467), (180, 9433304), (240, 7074978), (288, 5895815), (337, 5038560), (360, 4716652), (480, 3537489), (674, 2519280), (720, 2358326), (1011, 1679520), (1348, 1259640), (1440, 1179163), (1685, 1007712), (2022, 839760), (2696, 629820), (3033, 559840), (3370, 503856), (3499, 485280), (4044, 419880), (5055, 335904), (5392, 314910), (6066, 279920), (6740, 251928), (6998, 242640), (8088, 209940), (10110, 167952), (10497, 161760), (10784, 157455), (12132, 139960), (13480, 125964), (13996, 121320), (15165, 111968), (16176, 104970), (17495, 97056), (20220, 83976), (20994, 80880), (24264, 69980), (26960, 62982), (27992, 60660), (30330, 55984), (31491, 53920), (32352, 52485), (34990, 48528), (40440, 41988)]