149348550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 437472000

約数和(自身を除く): 288123450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 29, 30, 38, 39, 50, 57, 58, 65, 75, 78, 87, 95, 114, 130, 139, 145, 150, 174, 190, 195, 247, 278, 285, 290, 325, 377, 390, 417, 435, 475, 494, 551, 570, 650, 695, 725, 741, 754, 834, 870, 950, 975, 1102, 1131, 1235, 1390, 1425, 1450, 1482, 1653, 1807, 1885, 1950, 2085, 2175, 2262, 2470, 2641, 2755, 2850, 3306, 3475, 3614, 3705, 3770, 4031, 4170, 4350, 5282, 5421, 5510, 5655, 6175, 6950, 7163, 7410, 7923, 8062, 8265, 9035, 9425, 10425, 10842, 11310, 12093, 12350, 13205, 13775, 14326, 15846, 16530, 18070, 18525, 18850, 20155, 20850, 21489, 24186, 26410, 27105, 27550, 28275, 34333, 35815, 37050, 39615, 40310, 41325, 42978, 45175, 52403, 54210, 56550, 60465, 66025, 68666, 71630, 76589, 79230, 82650, 90350, 100775, 102999, 104806, 107445, 120930, 132050, 135525, 153178, 157209, 171665, 179075, 198075, 201550, 205998, 214890, 229767, 262015, 271050, 302325, 314418, 343330, 358150, 382945, 396150, 459534, 514995, 524030, 537225, 604650, 765890, 786045, 858325, 995657, 1029990, 1074450, 1148835, 1310075, 1572090, 1716650, 1914725, 1991314, 2297670, 2574975, 2620150, 2986971, 3829450, 3930225, 4978285, 5149950, 5744175, 5973942, 7860450, 9956570, 11488350, 14934855, 24891425, 29869710, 49782850, 74674275, 149348550]

約数ペア:

[(1, 149348550), (2, 74674275), (3, 49782850), (5, 29869710), (6, 24891425), (10, 14934855), (13, 11488350), (15, 9956570), (19, 7860450), (25, 5973942), (26, 5744175), (29, 5149950), (30, 4978285), (38, 3930225), (39, 3829450), (50, 2986971), (57, 2620150), (58, 2574975), (65, 2297670), (75, 1991314), (78, 1914725), (87, 1716650), (95, 1572090), (114, 1310075), (130, 1148835), (139, 1074450), (145, 1029990), (150, 995657), (174, 858325), (190, 786045), (195, 765890), (247, 604650), (278, 537225), (285, 524030), (290, 514995), (325, 459534), (377, 396150), (390, 382945), (417, 358150), (435, 343330), (475, 314418), (494, 302325), (551, 271050), (570, 262015), (650, 229767), (695, 214890), (725, 205998), (741, 201550), (754, 198075), (834, 179075), (870, 171665), (950, 157209), (975, 153178), (1102, 135525), (1131, 132050), (1235, 120930), (1390, 107445), (1425, 104806), (1450, 102999), (1482, 100775), (1653, 90350), (1807, 82650), (1885, 79230), (1950, 76589), (2085, 71630), (2175, 68666), (2262, 66025), (2470, 60465), (2641, 56550), (2755, 54210), (2850, 52403), (3306, 45175), (3475, 42978), (3614, 41325), (3705, 40310), (3770, 39615), (4031, 37050), (4170, 35815), (4350, 34333), (5282, 28275), (5421, 27550), (5510, 27105), (5655, 26410), (6175, 24186), (6950, 21489), (7163, 20850), (7410, 20155), (7923, 18850), (8062, 18525), (8265, 18070), (9035, 16530), (9425, 15846), (10425, 14326), (10842, 13775), (11310, 13205), (12093, 12350)]