130245840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3547}}^1$

素因数の和:3586

約数の個数: 160

約数和(自身を含む): 475148160

約数和(自身を除く): 344902320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3547, 3672, 4080, 4590, 6120, 7094, 7344, 9180, 10641, 12240, 14188, 17735, 18360, 21282, 28376, 31923, 35470, 36720, 42564, 53205, 56752, 60299, 63846, 70940, 85128, 95769, 106410, 120598, 127692, 141880, 159615, 170256, 180897, 191538, 212820, 241196, 255384, 283760, 301495, 319230, 361794, 383076, 425640, 478845, 482392, 510768, 542691, 602990, 638460, 723588, 766152, 851280, 904485, 957690, 964784, 1085382, 1205980, 1276920, 1447176, 1532304, 1628073, 1808970, 1915380, 2170764, 2411960, 2553840, 2713455, 2894352, 3256146, 3617940, 3830760, 4341528, 4823920, 5426910, 6512292, 7235880, 7661520, 8140365, 8683056, 10853820, 13024584, 14471760, 16280730, 21707640, 26049168, 32561460, 43415280, 65122920, 130245840]

約数ペア:

[(1, 130245840), (2, 65122920), (3, 43415280), (4, 32561460), (5, 26049168), (6, 21707640), (8, 16280730), (9, 14471760), (10, 13024584), (12, 10853820), (15, 8683056), (16, 8140365), (17, 7661520), (18, 7235880), (20, 6512292), (24, 5426910), (27, 4823920), (30, 4341528), (34, 3830760), (36, 3617940), (40, 3256146), (45, 2894352), (48, 2713455), (51, 2553840), (54, 2411960), (60, 2170764), (68, 1915380), (72, 1808970), (80, 1628073), (85, 1532304), (90, 1447176), (102, 1276920), (108, 1205980), (120, 1085382), (135, 964784), (136, 957690), (144, 904485), (153, 851280), (170, 766152), (180, 723588), (204, 638460), (216, 602990), (240, 542691), (255, 510768), (270, 482392), (272, 478845), (306, 425640), (340, 383076), (360, 361794), (408, 319230), (432, 301495), (459, 283760), (510, 255384), (540, 241196), (612, 212820), (680, 191538), (720, 180897), (765, 170256), (816, 159615), (918, 141880), (1020, 127692), (1080, 120598), (1224, 106410), (1360, 95769), (1530, 85128), (1836, 70940), (2040, 63846), (2160, 60299), (2295, 56752), (2448, 53205), (3060, 42564), (3547, 36720), (3672, 35470), (4080, 31923), (4590, 28376), (6120, 21282), (7094, 18360), (7344, 17735), (9180, 14188), (10641, 12240)]