1229404320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 4330609920

約数和(自身を除く): 3101205600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 101, 107, 120, 144, 158, 160, 180, 202, 214, 237, 240, 288, 303, 316, 321, 360, 395, 404, 428, 474, 480, 505, 535, 606, 632, 642, 711, 720, 790, 808, 856, 909, 948, 963, 1010, 1070, 1185, 1212, 1264, 1284, 1422, 1440, 1515, 1580, 1605, 1616, 1712, 1818, 1896, 1926, 2020, 2140, 2370, 2424, 2528, 2568, 2844, 3030, 3160, 3210, 3232, 3424, 3555, 3636, 3792, 3852, 4040, 4280, 4545, 4740, 4815, 4848, 5136, 5688, 6060, 6320, 6420, 7110, 7272, 7584, 7704, 7979, 8080, 8453, 8560, 9090, 9480, 9630, 9696, 10272, 10807, 11376, 12120, 12640, 12840, 14220, 14544, 15408, 15958, 16160, 16906, 17120, 18180, 18960, 19260, 21614, 22752, 23937, 24240, 25359, 25680, 28440, 29088, 30816, 31916, 32421, 33812, 36360, 37920, 38520, 39895, 42265, 43228, 47874, 48480, 50718, 51360, 54035, 56880, 63832, 64842, 67624, 71811, 72720, 76077, 77040, 79790, 84530, 86456, 95748, 97263, 101436, 108070, 113760, 119685, 126795, 127664, 129684, 135248, 143622, 145440, 152154, 154080, 159580, 162105, 169060, 172912, 191496, 194526, 202872, 216140, 239370, 253590, 255328, 259368, 270496, 287244, 304308, 319160, 324210, 338120, 345824, 359055, 380385, 382992, 389052, 405744, 432280, 478740, 486315, 507180, 518736, 574488, 608616, 638320, 648420, 676240, 718110, 760770, 765984, 778104, 811488, 853753, 864560, 957480, 972630, 1014360, 1037472, 1148976, 1217232, 1276640, 1296840, 1352480, 1436220, 1521540, 1556208, 1707506, 1729120, 1914960, 1945260, 2028720, 2297952, 2434464, 2561259, 2593680, 2872440, 3043080, 3112416, 3415012, 3829920, 3890520, 4057440, 4268765, 5122518, 5187360, 5744880, 6086160, 6830024, 7683777, 7781040, 8537530, 10245036, 11489760, 12172320, 12806295, 13660048, 15367554, 15562080, 17075060, 20490072, 25612590, 27320096, 30735108, 34150120, 38418885, 40980144, 51225180, 61470216, 68300240, 76837770, 81960288, 102450360, 122940432, 136600480, 153675540, 204900720, 245880864, 307351080, 409801440, 614702160, 1229404320]

約数ペア:

[(1, 1229404320), (2, 614702160), (3, 409801440), (4, 307351080), (5, 245880864), (6, 204900720), (8, 153675540), (9, 136600480), (10, 122940432), (12, 102450360), (15, 81960288), (16, 76837770), (18, 68300240), (20, 61470216), (24, 51225180), (30, 40980144), (32, 38418885), (36, 34150120), (40, 30735108), (45, 27320096), (48, 25612590), (60, 20490072), (72, 17075060), (79, 15562080), (80, 15367554), (90, 13660048), (96, 12806295), (101, 12172320), (107, 11489760), (120, 10245036), (144, 8537530), (158, 7781040), (160, 7683777), (180, 6830024), (202, 6086160), (214, 5744880), (237, 5187360), (240, 5122518), (288, 4268765), (303, 4057440), (316, 3890520), (321, 3829920), (360, 3415012), (395, 3112416), (404, 3043080), (428, 2872440), (474, 2593680), (480, 2561259), (505, 2434464), (535, 2297952), (606, 2028720), (632, 1945260), (642, 1914960), (711, 1729120), (720, 1707506), (790, 1556208), (808, 1521540), (856, 1436220), (909, 1352480), (948, 1296840), (963, 1276640), (1010, 1217232), (1070, 1148976), (1185, 1037472), (1212, 1014360), (1264, 972630), (1284, 957480), (1422, 864560), (1440, 853753), (1515, 811488), (1580, 778104), (1605, 765984), (1616, 760770), (1712, 718110), (1818, 676240), (1896, 648420), (1926, 638320), (2020, 608616), (2140, 574488), (2370, 518736), (2424, 507180), (2528, 486315), (2568, 478740), (2844, 432280), (3030, 405744), (3160, 389052), (3210, 382992), (3232, 380385), (3424, 359055), (3555, 345824), (3636, 338120), (3792, 324210), (3852, 319160), (4040, 304308), (4280, 287244), (4545, 270496), (4740, 259368), (4815, 255328), (4848, 253590), (5136, 239370), (5688, 216140), (6060, 202872), (6320, 194526), (6420, 191496), (7110, 172912), (7272, 169060), (7584, 162105), (7704, 159580), (7979, 154080), (8080, 152154), (8453, 145440), (8560, 143622), (9090, 135248), (9480, 129684), (9630, 127664), (9696, 126795), (10272, 119685), (10807, 113760), (11376, 108070), (12120, 101436), (12640, 97263), (12840, 95748), (14220, 86456), (14544, 84530), (15408, 79790), (15958, 77040), (16160, 76077), (16906, 72720), (17120, 71811), (18180, 67624), (18960, 64842), (19260, 63832), (21614, 56880), (22752, 54035), (23937, 51360), (24240, 50718), (25359, 48480), (25680, 47874), (28440, 43228), (29088, 42265), (30816, 39895), (31916, 38520), (32421, 37920), (33812, 36360)]