480995280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13099}}^1$

素因数の和:13138

約数の個数: 160

約数和(自身を含む): 1754352000

約数和(自身を除く): 1273356720

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, 9180, 12240, 13099, 18360, 26198, 36720, 39297, 52396, 65495, 78594, 104792, 117891, 130990, 157188, 196485, 209584, 222683, 235782, 261980, 314376, 353673, 392970, 445366, 471564, 523960, 589455, 628752, 668049, 707346, 785940, 890732, 943128, 1047920, 1113415, 1178910, 1336098, 1414692, 1571880, 1768365, 1781464, 1886256, 2004147, 2226830, 2357820, 2672196, 2829384, 3143760, 3340245, 3536730, 3562928, 4008294, 4453660, 4715640, 5344392, 5658768, 6012441, 6680490, 7073460, 8016588, 8907320, 9431280, 10020735, 10688784, 12024882, 13360980, 14146920, 16033176, 17814640, 20041470, 24049764, 26721960, 28293840, 30062205, 32066352, 40082940, 48099528, 53443920, 60124410, 80165880, 96199056, 120248820, 160331760, 240497640, 480995280]

約数ペア:

[(1, 480995280), (2, 240497640), (3, 160331760), (4, 120248820), (5, 96199056), (6, 80165880), (8, 60124410), (9, 53443920), (10, 48099528), (12, 40082940), (15, 32066352), (16, 30062205), (17, 28293840), (18, 26721960), (20, 24049764), (24, 20041470), (27, 17814640), (30, 16033176), (34, 14146920), (36, 13360980), (40, 12024882), (45, 10688784), (48, 10020735), (51, 9431280), (54, 8907320), (60, 8016588), (68, 7073460), (72, 6680490), (80, 6012441), (85, 5658768), (90, 5344392), (102, 4715640), (108, 4453660), (120, 4008294), (135, 3562928), (136, 3536730), (144, 3340245), (153, 3143760), (170, 2829384), (180, 2672196), (204, 2357820), (216, 2226830), (240, 2004147), (255, 1886256), (270, 1781464), (272, 1768365), (306, 1571880), (340, 1414692), (360, 1336098), (408, 1178910), (432, 1113415), (459, 1047920), (510, 943128), (540, 890732), (612, 785940), (680, 707346), (720, 668049), (765, 628752), (816, 589455), (918, 523960), (1020, 471564), (1080, 445366), (1224, 392970), (1360, 353673), (1530, 314376), (1836, 261980), (2040, 235782), (2160, 222683), (2295, 209584), (2448, 196485), (3060, 157188), (3672, 130990), (4080, 117891), (4590, 104792), (6120, 78594), (7344, 65495), (9180, 52396), (12240, 39297), (13099, 36720), (18360, 26198)]