199162080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10639}}^1$

素因数の和:10673

約数の個数: 144

約数和(自身を含む): 731989440

約数和(自身を除く): 532827360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 10639, 18720, 21278, 31917, 42556, 53195, 63834, 85112, 95751, 106390, 127668, 138307, 159585, 170224, 191502, 212780, 255336, 276614, 319170, 340448, 383004, 414921, 425560, 478755, 510672, 553228, 638340, 691535, 766008, 829842, 851120, 957510, 1021344, 1106456, 1244763, 1276680, 1383070, 1532016, 1659684, 1702240, 1915020, 2074605, 2212912, 2489526, 2553360, 2766140, 3064032, 3319368, 3830040, 4149210, 4425824, 4979052, 5106720, 5532280, 6223815, 6638736, 7660080, 8298420, 9958104, 11064560, 12447630, 13277472, 15320160, 16596840, 19916208, 22129120, 24895260, 33193680, 39832416, 49790520, 66387360, 99581040, 199162080]

約数ペア:

[(1, 199162080), (2, 99581040), (3, 66387360), (4, 49790520), (5, 39832416), (6, 33193680), (8, 24895260), (9, 22129120), (10, 19916208), (12, 16596840), (13, 15320160), (15, 13277472), (16, 12447630), (18, 11064560), (20, 9958104), (24, 8298420), (26, 7660080), (30, 6638736), (32, 6223815), (36, 5532280), (39, 5106720), (40, 4979052), (45, 4425824), (48, 4149210), (52, 3830040), (60, 3319368), (65, 3064032), (72, 2766140), (78, 2553360), (80, 2489526), (90, 2212912), (96, 2074605), (104, 1915020), (117, 1702240), (120, 1659684), (130, 1532016), (144, 1383070), (156, 1276680), (160, 1244763), (180, 1106456), (195, 1021344), (208, 957510), (234, 851120), (240, 829842), (260, 766008), (288, 691535), (312, 638340), (360, 553228), (390, 510672), (416, 478755), (468, 425560), (480, 414921), (520, 383004), (585, 340448), (624, 319170), (720, 276614), (780, 255336), (936, 212780), (1040, 191502), (1170, 170224), (1248, 159585), (1440, 138307), (1560, 127668), (1872, 106390), (2080, 95751), (2340, 85112), (3120, 63834), (3744, 53195), (4680, 42556), (6240, 31917), (9360, 21278), (10639, 18720)]