268074840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 933120000

約数和(自身を除く): 665045160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 47, 55, 58, 60, 66, 87, 88, 94, 110, 116, 120, 132, 141, 145, 149, 165, 174, 188, 220, 232, 235, 264, 282, 290, 298, 319, 330, 348, 376, 435, 440, 447, 470, 517, 564, 580, 596, 638, 660, 696, 705, 745, 870, 894, 940, 957, 1034, 1128, 1160, 1192, 1276, 1320, 1363, 1410, 1490, 1551, 1595, 1639, 1740, 1788, 1880, 1914, 2068, 2235, 2552, 2585, 2726, 2820, 2980, 3102, 3190, 3278, 3480, 3576, 3828, 4089, 4136, 4321, 4470, 4785, 4917, 5170, 5452, 5640, 5960, 6204, 6380, 6556, 6815, 7003, 7656, 7755, 8178, 8195, 8642, 8940, 9570, 9834, 10340, 10904, 12408, 12760, 12963, 13112, 13630, 14006, 14993, 15510, 16356, 16390, 17284, 17880, 19140, 19668, 20445, 20680, 21009, 21605, 24585, 25926, 27260, 28012, 29986, 31020, 32712, 32780, 34568, 35015, 38280, 39336, 40890, 42018, 43210, 44979, 47531, 49170, 51852, 54520, 56024, 59972, 62040, 64815, 65560, 70030, 74965, 77033, 81780, 84036, 86420, 89958, 95062, 98340, 103704, 105045, 119944, 129630, 140060, 142593, 149930, 154066, 163560, 168072, 172840, 179916, 190124, 196680, 203087, 210090, 224895, 231099, 237655, 259260, 280120, 285186, 299860, 308132, 359832, 380248, 385165, 406174, 420180, 449790, 462198, 475310, 518520, 570372, 599720, 609261, 616264, 712965, 770330, 812348, 840360, 899580, 924396, 950620, 1015435, 1140744, 1155495, 1218522, 1425930, 1540660, 1624696, 1799160, 1848792, 1901240, 2030870, 2233957, 2310990, 2437044, 2851860, 3046305, 3081320, 4061740, 4467914, 4621980, 4874088, 5703720, 6092610, 6701871, 8123480, 8935828, 9243960, 11169785, 12185220, 13403742, 17871656, 22339570, 24370440, 26807484, 33509355, 44679140, 53614968, 67018710, 89358280, 134037420, 268074840]

約数ペア:

[(1, 268074840), (2, 134037420), (3, 89358280), (4, 67018710), (5, 53614968), (6, 44679140), (8, 33509355), (10, 26807484), (11, 24370440), (12, 22339570), (15, 17871656), (20, 13403742), (22, 12185220), (24, 11169785), (29, 9243960), (30, 8935828), (33, 8123480), (40, 6701871), (44, 6092610), (47, 5703720), (55, 4874088), (58, 4621980), (60, 4467914), (66, 4061740), (87, 3081320), (88, 3046305), (94, 2851860), (110, 2437044), (116, 2310990), (120, 2233957), (132, 2030870), (141, 1901240), (145, 1848792), (149, 1799160), (165, 1624696), (174, 1540660), (188, 1425930), (220, 1218522), (232, 1155495), (235, 1140744), (264, 1015435), (282, 950620), (290, 924396), (298, 899580), (319, 840360), (330, 812348), (348, 770330), (376, 712965), (435, 616264), (440, 609261), (447, 599720), (470, 570372), (517, 518520), (564, 475310), (580, 462198), (596, 449790), (638, 420180), (660, 406174), (696, 385165), (705, 380248), (745, 359832), (870, 308132), (894, 299860), (940, 285186), (957, 280120), (1034, 259260), (1128, 237655), (1160, 231099), (1192, 224895), (1276, 210090), (1320, 203087), (1363, 196680), (1410, 190124), (1490, 179916), (1551, 172840), (1595, 168072), (1639, 163560), (1740, 154066), (1788, 149930), (1880, 142593), (1914, 140060), (2068, 129630), (2235, 119944), (2552, 105045), (2585, 103704), (2726, 98340), (2820, 95062), (2980, 89958), (3102, 86420), (3190, 84036), (3278, 81780), (3480, 77033), (3576, 74965), (3828, 70030), (4089, 65560), (4136, 64815), (4321, 62040), (4470, 59972), (4785, 56024), (4917, 54520), (5170, 51852), (5452, 49170), (5640, 47531), (5960, 44979), (6204, 43210), (6380, 42018), (6556, 40890), (6815, 39336), (7003, 38280), (7656, 35015), (7755, 34568), (8178, 32780), (8195, 32712), (8642, 31020), (8940, 29986), (9570, 28012), (9834, 27260), (10340, 25926), (10904, 24585), (12408, 21605), (12760, 21009), (12963, 20680), (13112, 20445), (13630, 19668), (14006, 19140), (14993, 17880), (15510, 17284), (16356, 16390)]