241641840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 844258464

約数和(自身を除く): 602616624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 106, 110, 120, 121, 132, 157, 159, 165, 176, 212, 220, 240, 242, 264, 265, 314, 318, 330, 363, 424, 440, 471, 484, 528, 530, 583, 605, 628, 636, 660, 726, 785, 795, 848, 880, 942, 968, 1060, 1166, 1210, 1256, 1272, 1320, 1452, 1570, 1590, 1727, 1749, 1815, 1884, 1936, 2120, 2332, 2355, 2420, 2512, 2544, 2640, 2904, 2915, 3140, 3180, 3454, 3498, 3630, 3768, 4240, 4664, 4710, 4840, 5181, 5808, 5830, 6280, 6360, 6413, 6908, 6996, 7260, 7536, 8321, 8635, 8745, 9328, 9420, 9680, 10362, 11660, 12560, 12720, 12826, 13816, 13992, 14520, 16642, 17270, 17490, 18840, 18997, 19239, 20724, 23320, 24963, 25652, 25905, 27632, 27984, 29040, 32065, 33284, 34540, 34980, 37680, 37994, 38478, 41448, 41605, 46640, 49926, 51304, 51810, 56991, 64130, 66568, 69080, 69960, 75988, 76956, 82896, 83210, 91531, 94985, 96195, 99852, 102608, 103620, 113982, 124815, 128260, 133136, 138160, 139920, 151976, 153912, 166420, 183062, 189970, 192390, 199704, 207240, 227964, 249630, 256520, 274593, 284955, 303952, 307824, 332840, 366124, 379940, 384780, 399408, 414480, 455928, 457655, 499260, 513040, 549186, 569910, 665680, 732248, 759880, 769560, 911856, 915310, 998520, 1006841, 1098372, 1139820, 1372965, 1464496, 1519760, 1539120, 1830620, 1997040, 2013682, 2196744, 2279640, 2745930, 3020523, 3661240, 4027364, 4393488, 4559280, 5034205, 5491860, 6041046, 7322480, 8054728, 10068410, 10983720, 12082092, 15102615, 16109456, 20136820, 21967440, 24164184, 30205230, 40273640, 48328368, 60410460, 80547280, 120820920, 241641840]

約数ペア:

[(1, 241641840), (2, 120820920), (3, 80547280), (4, 60410460), (5, 48328368), (6, 40273640), (8, 30205230), (10, 24164184), (11, 21967440), (12, 20136820), (15, 16109456), (16, 15102615), (20, 12082092), (22, 10983720), (24, 10068410), (30, 8054728), (33, 7322480), (40, 6041046), (44, 5491860), (48, 5034205), (53, 4559280), (55, 4393488), (60, 4027364), (66, 3661240), (80, 3020523), (88, 2745930), (106, 2279640), (110, 2196744), (120, 2013682), (121, 1997040), (132, 1830620), (157, 1539120), (159, 1519760), (165, 1464496), (176, 1372965), (212, 1139820), (220, 1098372), (240, 1006841), (242, 998520), (264, 915310), (265, 911856), (314, 769560), (318, 759880), (330, 732248), (363, 665680), (424, 569910), (440, 549186), (471, 513040), (484, 499260), (528, 457655), (530, 455928), (583, 414480), (605, 399408), (628, 384780), (636, 379940), (660, 366124), (726, 332840), (785, 307824), (795, 303952), (848, 284955), (880, 274593), (942, 256520), (968, 249630), (1060, 227964), (1166, 207240), (1210, 199704), (1256, 192390), (1272, 189970), (1320, 183062), (1452, 166420), (1570, 153912), (1590, 151976), (1727, 139920), (1749, 138160), (1815, 133136), (1884, 128260), (1936, 124815), (2120, 113982), (2332, 103620), (2355, 102608), (2420, 99852), (2512, 96195), (2544, 94985), (2640, 91531), (2904, 83210), (2915, 82896), (3140, 76956), (3180, 75988), (3454, 69960), (3498, 69080), (3630, 66568), (3768, 64130), (4240, 56991), (4664, 51810), (4710, 51304), (4840, 49926), (5181, 46640), (5808, 41605), (5830, 41448), (6280, 38478), (6360, 37994), (6413, 37680), (6908, 34980), (6996, 34540), (7260, 33284), (7536, 32065), (8321, 29040), (8635, 27984), (8745, 27632), (9328, 25905), (9420, 25652), (9680, 24963), (10362, 23320), (11660, 20724), (12560, 19239), (12720, 18997), (12826, 18840), (13816, 17490), (13992, 17270), (14520, 16642)]