313214880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 1086680448

約数和(自身を除く): 773465568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 137, 160, 165, 176, 220, 240, 264, 274, 330, 352, 411, 433, 440, 480, 528, 548, 660, 685, 822, 866, 880, 1056, 1096, 1299, 1320, 1370, 1507, 1644, 1732, 1760, 2055, 2165, 2192, 2598, 2640, 2740, 3014, 3288, 3464, 4110, 4330, 4384, 4521, 4763, 5196, 5280, 5480, 6028, 6495, 6576, 6928, 7535, 8220, 8660, 9042, 9526, 10392, 10960, 12056, 12990, 13152, 13856, 14289, 15070, 16440, 17320, 18084, 19052, 20784, 21920, 22605, 23815, 24112, 25980, 28578, 30140, 32880, 34640, 36168, 38104, 41568, 45210, 47630, 48224, 51960, 57156, 59321, 60280, 65760, 69280, 71445, 72336, 76208, 90420, 95260, 103920, 114312, 118642, 120560, 142890, 144672, 152416, 177963, 180840, 190520, 207840, 228624, 237284, 241120, 285780, 296605, 355926, 361680, 381040, 457248, 474568, 571560, 593210, 652531, 711852, 723360, 762080, 889815, 949136, 1143120, 1186420, 1305062, 1423704, 1779630, 1898272, 1957593, 2286240, 2372840, 2610124, 2847408, 3262655, 3559260, 3915186, 4745680, 5220248, 5694816, 6525310, 7118520, 7830372, 9491360, 9787965, 10440496, 13050620, 14237040, 15660744, 19575930, 20880992, 26101240, 28474080, 31321488, 39151860, 52202480, 62642976, 78303720, 104404960, 156607440, 313214880]

約数ペア:

[(1, 313214880), (2, 156607440), (3, 104404960), (4, 78303720), (5, 62642976), (6, 52202480), (8, 39151860), (10, 31321488), (11, 28474080), (12, 26101240), (15, 20880992), (16, 19575930), (20, 15660744), (22, 14237040), (24, 13050620), (30, 10440496), (32, 9787965), (33, 9491360), (40, 7830372), (44, 7118520), (48, 6525310), (55, 5694816), (60, 5220248), (66, 4745680), (80, 3915186), (88, 3559260), (96, 3262655), (110, 2847408), (120, 2610124), (132, 2372840), (137, 2286240), (160, 1957593), (165, 1898272), (176, 1779630), (220, 1423704), (240, 1305062), (264, 1186420), (274, 1143120), (330, 949136), (352, 889815), (411, 762080), (433, 723360), (440, 711852), (480, 652531), (528, 593210), (548, 571560), (660, 474568), (685, 457248), (822, 381040), (866, 361680), (880, 355926), (1056, 296605), (1096, 285780), (1299, 241120), (1320, 237284), (1370, 228624), (1507, 207840), (1644, 190520), (1732, 180840), (1760, 177963), (2055, 152416), (2165, 144672), (2192, 142890), (2598, 120560), (2640, 118642), (2740, 114312), (3014, 103920), (3288, 95260), (3464, 90420), (4110, 76208), (4330, 72336), (4384, 71445), (4521, 69280), (4763, 65760), (5196, 60280), (5280, 59321), (5480, 57156), (6028, 51960), (6495, 48224), (6576, 47630), (6928, 45210), (7535, 41568), (8220, 38104), (8660, 36168), (9042, 34640), (9526, 32880), (10392, 30140), (10960, 28578), (12056, 25980), (12990, 24112), (13152, 23815), (13856, 22605), (14289, 21920), (15070, 20784), (16440, 19052), (17320, 18084)]