268462698480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157793}}^1$

素因数の和:157968

約数の個数: 240

約数和(自身を含む): 961495647840

約数和(自身を除く): 693032949360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 139, 144, 153, 170, 180, 204, 240, 255, 272, 278, 306, 340, 360, 408, 417, 510, 556, 612, 680, 695, 720, 765, 816, 834, 1020, 1112, 1224, 1251, 1360, 1390, 1530, 1668, 2040, 2085, 2224, 2363, 2448, 2502, 2780, 3060, 3336, 4080, 4170, 4726, 5004, 5560, 6120, 6255, 6672, 7089, 8340, 9452, 10008, 11120, 11815, 12240, 12510, 14178, 16680, 18904, 20016, 21267, 23630, 25020, 28356, 33360, 35445, 37808, 42534, 47260, 50040, 56712, 70890, 85068, 94520, 100080, 106335, 113424, 141780, 157793, 170136, 189040, 212670, 283560, 315586, 340272, 425340, 473379, 567120, 631172, 788965, 850680, 946758, 1262344, 1420137, 1577930, 1701360, 1893516, 2366895, 2524688, 2682481, 2840274, 3155860, 3787032, 4733790, 5364962, 5680548, 6311720, 7100685, 7574064, 8047443, 9467580, 10729924, 11361096, 12623440, 13412405, 14201370, 16094886, 18935160, 21459848, 21933227, 22722192, 24142329, 26824810, 28402740, 32189772, 37870320, 40237215, 42919696, 43866454, 48284658, 53649620, 56805480, 64379544, 65799681, 80474430, 87732908, 96569316, 107299240, 109666135, 113610960, 120711645, 128759088, 131599362, 160948860, 175465816, 193138632, 197399043, 214598480, 219332270, 241423290, 263198724, 321897720, 328998405, 350931632, 372864859, 386277264, 394798086, 438664540, 482846580, 526397448, 643795440, 657996810, 745729718, 789596172, 877329080, 965693160, 986995215, 1052794896, 1118594577, 1315993620, 1491459436, 1579192344, 1754658160, 1864324295, 1931386320, 1973990430, 2237189154, 2631987240, 2982918872, 3158384688, 3355783731, 3728648590, 3947980860, 4474378308, 5263974480, 5592972885, 5965837744, 6711567462, 7457297180, 7895961720, 8948756616, 11185945770, 13423134924, 14914594360, 15791923440, 16778918655, 17897513232, 22371891540, 26846269848, 29829188720, 33557837310, 44743783080, 53692539696, 67115674620, 89487566160, 134231349240, 268462698480]

約数ペア:

[(1, 268462698480), (2, 134231349240), (3, 89487566160), (4, 67115674620), (5, 53692539696), (6, 44743783080), (8, 33557837310), (9, 29829188720), (10, 26846269848), (12, 22371891540), (15, 17897513232), (16, 16778918655), (17, 15791923440), (18, 14914594360), (20, 13423134924), (24, 11185945770), (30, 8948756616), (34, 7895961720), (36, 7457297180), (40, 6711567462), (45, 5965837744), (48, 5592972885), (51, 5263974480), (60, 4474378308), (68, 3947980860), (72, 3728648590), (80, 3355783731), (85, 3158384688), (90, 2982918872), (102, 2631987240), (120, 2237189154), (136, 1973990430), (139, 1931386320), (144, 1864324295), (153, 1754658160), (170, 1579192344), (180, 1491459436), (204, 1315993620), (240, 1118594577), (255, 1052794896), (272, 986995215), (278, 965693160), (306, 877329080), (340, 789596172), (360, 745729718), (408, 657996810), (417, 643795440), (510, 526397448), (556, 482846580), (612, 438664540), (680, 394798086), (695, 386277264), (720, 372864859), (765, 350931632), (816, 328998405), (834, 321897720), (1020, 263198724), (1112, 241423290), (1224, 219332270), (1251, 214598480), (1360, 197399043), (1390, 193138632), (1530, 175465816), (1668, 160948860), (2040, 131599362), (2085, 128759088), (2224, 120711645), (2363, 113610960), (2448, 109666135), (2502, 107299240), (2780, 96569316), (3060, 87732908), (3336, 80474430), (4080, 65799681), (4170, 64379544), (4726, 56805480), (5004, 53649620), (5560, 48284658), (6120, 43866454), (6255, 42919696), (6672, 40237215), (7089, 37870320), (8340, 32189772), (9452, 28402740), (10008, 26824810), (11120, 24142329), (11815, 22722192), (12240, 21933227), (12510, 21459848), (14178, 18935160), (16680, 16094886), (18904, 14201370), (20016, 13412405), (21267, 12623440), (23630, 11361096), (25020, 10729924), (28356, 9467580), (33360, 8047443), (35445, 7574064), (37808, 7100685), (42534, 6311720), (47260, 5680548), (50040, 5364962), (56712, 4733790), (70890, 3787032), (85068, 3155860), (94520, 2840274), (100080, 2682481), (106335, 2524688), (113424, 2366895), (141780, 1893516), (157793, 1701360), (170136, 1577930), (189040, 1420137), (212670, 1262344), (283560, 946758), (315586, 850680), (340272, 788965), (425340, 631172), (473379, 567120)]