306722160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8353}}^1$

素因数の和:8392

約数の個数: 160

約数和(自身を含む): 1118767680

約数和(自身を除く): 812045520

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, 3672, 4080, 4590, 6120, 7344, 8353, 9180, 12240, 16706, 18360, 25059, 33412, 36720, 41765, 50118, 66824, 75177, 83530, 100236, 125295, 133648, 142001, 150354, 167060, 200472, 225531, 250590, 284002, 300708, 334120, 375885, 400944, 426003, 451062, 501180, 568004, 601416, 668240, 710005, 751770, 852006, 902124, 1002360, 1127655, 1136008, 1202832, 1278009, 1420010, 1503540, 1704012, 1804248, 2004720, 2130015, 2255310, 2272016, 2556018, 2840020, 3007080, 3408024, 3608496, 3834027, 4260030, 4510620, 5112036, 5680040, 6014160, 6390045, 6816048, 7668054, 8520060, 9021240, 10224072, 11360080, 12780090, 15336108, 17040120, 18042480, 19170135, 20448144, 25560180, 30672216, 34080240, 38340270, 51120360, 61344432, 76680540, 102240720, 153361080, 306722160]

約数ペア:

[(1, 306722160), (2, 153361080), (3, 102240720), (4, 76680540), (5, 61344432), (6, 51120360), (8, 38340270), (9, 34080240), (10, 30672216), (12, 25560180), (15, 20448144), (16, 19170135), (17, 18042480), (18, 17040120), (20, 15336108), (24, 12780090), (27, 11360080), (30, 10224072), (34, 9021240), (36, 8520060), (40, 7668054), (45, 6816048), (48, 6390045), (51, 6014160), (54, 5680040), (60, 5112036), (68, 4510620), (72, 4260030), (80, 3834027), (85, 3608496), (90, 3408024), (102, 3007080), (108, 2840020), (120, 2556018), (135, 2272016), (136, 2255310), (144, 2130015), (153, 2004720), (170, 1804248), (180, 1704012), (204, 1503540), (216, 1420010), (240, 1278009), (255, 1202832), (270, 1136008), (272, 1127655), (306, 1002360), (340, 902124), (360, 852006), (408, 751770), (432, 710005), (459, 668240), (510, 601416), (540, 568004), (612, 501180), (680, 451062), (720, 426003), (765, 400944), (816, 375885), (918, 334120), (1020, 300708), (1080, 284002), (1224, 250590), (1360, 225531), (1530, 200472), (1836, 167060), (2040, 150354), (2160, 142001), (2295, 133648), (2448, 125295), (3060, 100236), (3672, 83530), (4080, 75177), (4590, 66824), (6120, 50118), (7344, 41765), (8353, 36720), (9180, 33412), (12240, 25059), (16706, 18360)]