8966819880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{20201}}^1$

素因数の和:20361

約数の個数: 160

約数和(自身を含む): 30359969640

約数和(自身を除く): 21393149760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 137, 162, 180, 216, 270, 274, 324, 360, 405, 411, 540, 548, 648, 685, 810, 822, 1080, 1096, 1233, 1370, 1620, 1644, 2055, 2466, 2740, 3240, 3288, 3699, 4110, 4932, 5480, 6165, 7398, 8220, 9864, 11097, 12330, 14796, 16440, 18495, 20201, 22194, 24660, 29592, 36990, 40402, 44388, 49320, 55485, 60603, 73980, 80804, 88776, 101005, 110970, 121206, 147960, 161608, 181809, 202010, 221940, 242412, 303015, 363618, 404020, 443880, 484824, 545427, 606030, 727236, 808040, 909045, 1090854, 1212060, 1454472, 1636281, 1818090, 2181708, 2424120, 2727135, 2767537, 3272562, 3636180, 4363416, 5454270, 5535074, 6545124, 7272360, 8181405, 8302611, 10908540, 11070148, 13090248, 13837685, 16362810, 16605222, 21817080, 22140296, 24907833, 27675370, 32725620, 33210444, 41513055, 49815666, 55350740, 65451240, 66420888, 74723499, 83026110, 99631332, 110701480, 124539165, 149446998, 166052220, 199262664, 224170497, 249078330, 298893996, 332104440, 373617495, 448340994, 498156660, 597787992, 747234990, 896681988, 996313320, 1120852485, 1494469980, 1793363976, 2241704970, 2988939960, 4483409940, 8966819880]

約数ペア:

[(1, 8966819880), (2, 4483409940), (3, 2988939960), (4, 2241704970), (5, 1793363976), (6, 1494469980), (8, 1120852485), (9, 996313320), (10, 896681988), (12, 747234990), (15, 597787992), (18, 498156660), (20, 448340994), (24, 373617495), (27, 332104440), (30, 298893996), (36, 249078330), (40, 224170497), (45, 199262664), (54, 166052220), (60, 149446998), (72, 124539165), (81, 110701480), (90, 99631332), (108, 83026110), (120, 74723499), (135, 66420888), (137, 65451240), (162, 55350740), (180, 49815666), (216, 41513055), (270, 33210444), (274, 32725620), (324, 27675370), (360, 24907833), (405, 22140296), (411, 21817080), (540, 16605222), (548, 16362810), (648, 13837685), (685, 13090248), (810, 11070148), (822, 10908540), (1080, 8302611), (1096, 8181405), (1233, 7272360), (1370, 6545124), (1620, 5535074), (1644, 5454270), (2055, 4363416), (2466, 3636180), (2740, 3272562), (3240, 2767537), (3288, 2727135), (3699, 2424120), (4110, 2181708), (4932, 1818090), (5480, 1636281), (6165, 1454472), (7398, 1212060), (8220, 1090854), (9864, 909045), (11097, 808040), (12330, 727236), (14796, 606030), (16440, 545427), (18495, 484824), (20201, 443880), (22194, 404020), (24660, 363618), (29592, 303015), (36990, 242412), (40402, 221940), (44388, 202010), (49320, 181809), (55485, 161608), (60603, 147960), (73980, 121206), (80804, 110970), (88776, 101005)]