1657320480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22567}}^1$

素因数の和:22608

約数の個数: 192

約数和(自身を含む): 6142106880

約数和(自身を除く): 4484786400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 22567, 24480, 36720, 45134, 67701, 73440, 90268, 112835, 135402, 180536, 203103, 225670, 270804, 338505, 361072, 383639, 406206, 451340, 541608, 609309, 677010, 722144, 767278, 812412, 902680, 1015515, 1083216, 1150917, 1218618, 1354020, 1534556, 1624824, 1805360, 1918195, 2031030, 2166432, 2301834, 2437236, 2708040, 3046545, 3069112, 3249648, 3452751, 3610720, 3836390, 4062060, 4603668, 4874472, 5416080, 5754585, 6093090, 6138224, 6499296, 6905502, 7672780, 8124120, 9207336, 9748944, 10358253, 10832160, 11509170, 12186180, 12276448, 13811004, 15345560, 16248240, 17263755, 18414672, 19497888, 20716506, 23018340, 24372360, 27622008, 30691120, 32496480, 34527510, 36829344, 41433012, 46036680, 48744720, 51791265, 55244016, 61382240, 69055020, 82866024, 92073360, 97489440, 103582530, 110488032, 138110040, 165732048, 184146720, 207165060, 276220080, 331464096, 414330120, 552440160, 828660240, 1657320480]

約数ペア:

[(1, 1657320480), (2, 828660240), (3, 552440160), (4, 414330120), (5, 331464096), (6, 276220080), (8, 207165060), (9, 184146720), (10, 165732048), (12, 138110040), (15, 110488032), (16, 103582530), (17, 97489440), (18, 92073360), (20, 82866024), (24, 69055020), (27, 61382240), (30, 55244016), (32, 51791265), (34, 48744720), (36, 46036680), (40, 41433012), (45, 36829344), (48, 34527510), (51, 32496480), (54, 30691120), (60, 27622008), (68, 24372360), (72, 23018340), (80, 20716506), (85, 19497888), (90, 18414672), (96, 17263755), (102, 16248240), (108, 15345560), (120, 13811004), (135, 12276448), (136, 12186180), (144, 11509170), (153, 10832160), (160, 10358253), (170, 9748944), (180, 9207336), (204, 8124120), (216, 7672780), (240, 6905502), (255, 6499296), (270, 6138224), (272, 6093090), (288, 5754585), (306, 5416080), (340, 4874472), (360, 4603668), (408, 4062060), (432, 3836390), (459, 3610720), (480, 3452751), (510, 3249648), (540, 3069112), (544, 3046545), (612, 2708040), (680, 2437236), (720, 2301834), (765, 2166432), (816, 2031030), (864, 1918195), (918, 1805360), (1020, 1624824), (1080, 1534556), (1224, 1354020), (1360, 1218618), (1440, 1150917), (1530, 1083216), (1632, 1015515), (1836, 902680), (2040, 812412), (2160, 767278), (2295, 722144), (2448, 677010), (2720, 609309), (3060, 541608), (3672, 451340), (4080, 406206), (4320, 383639), (4590, 361072), (4896, 338505), (6120, 270804), (7344, 225670), (8160, 203103), (9180, 180536), (12240, 135402), (14688, 112835), (18360, 90268), (22567, 73440), (24480, 67701), (36720, 45134)]