385153440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1555

約数の個数: 192

約数和(自身を含む): 1405071360

約数和(自身を除く): 1019917920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 420, 474, 480, 553, 560, 632, 672, 790, 840, 948, 1106, 1120, 1185, 1264, 1451, 1580, 1659, 1680, 1896, 2212, 2370, 2528, 2765, 2902, 3160, 3318, 3360, 3792, 4353, 4424, 4740, 5530, 5804, 6320, 6636, 7255, 7584, 8295, 8706, 8848, 9480, 10157, 11060, 11608, 12640, 13272, 14510, 16590, 17412, 17696, 18960, 20314, 21765, 22120, 23216, 26544, 29020, 30471, 33180, 34824, 37920, 40628, 43530, 44240, 46432, 50785, 53088, 58040, 60942, 66360, 69648, 81256, 87060, 88480, 101570, 114629, 116080, 121884, 132720, 139296, 152355, 162512, 174120, 203140, 229258, 232160, 243768, 265440, 304710, 325024, 343887, 348240, 406280, 458516, 487536, 573145, 609420, 687774, 696480, 802403, 812560, 917032, 975072, 1146290, 1218840, 1375548, 1604806, 1625120, 1719435, 1834064, 2292580, 2407209, 2437680, 2751096, 3209612, 3438870, 3668128, 4012015, 4585160, 4814418, 4875360, 5502192, 6419224, 6877740, 8024030, 9170320, 9628836, 11004384, 12036045, 12838448, 13755480, 16048060, 18340640, 19257672, 24072090, 25676896, 27510960, 32096120, 38515344, 48144180, 55021920, 64192240, 77030688, 96288360, 128384480, 192576720, 385153440]

約数ペア:

[(1, 385153440), (2, 192576720), (3, 128384480), (4, 96288360), (5, 77030688), (6, 64192240), (7, 55021920), (8, 48144180), (10, 38515344), (12, 32096120), (14, 27510960), (15, 25676896), (16, 24072090), (20, 19257672), (21, 18340640), (24, 16048060), (28, 13755480), (30, 12838448), (32, 12036045), (35, 11004384), (40, 9628836), (42, 9170320), (48, 8024030), (56, 6877740), (60, 6419224), (70, 5502192), (79, 4875360), (80, 4814418), (84, 4585160), (96, 4012015), (105, 3668128), (112, 3438870), (120, 3209612), (140, 2751096), (158, 2437680), (160, 2407209), (168, 2292580), (210, 1834064), (224, 1719435), (237, 1625120), (240, 1604806), (280, 1375548), (316, 1218840), (336, 1146290), (395, 975072), (420, 917032), (474, 812560), (480, 802403), (553, 696480), (560, 687774), (632, 609420), (672, 573145), (790, 487536), (840, 458516), (948, 406280), (1106, 348240), (1120, 343887), (1185, 325024), (1264, 304710), (1451, 265440), (1580, 243768), (1659, 232160), (1680, 229258), (1896, 203140), (2212, 174120), (2370, 162512), (2528, 152355), (2765, 139296), (2902, 132720), (3160, 121884), (3318, 116080), (3360, 114629), (3792, 101570), (4353, 88480), (4424, 87060), (4740, 81256), (5530, 69648), (5804, 66360), (6320, 60942), (6636, 58040), (7255, 53088), (7584, 50785), (8295, 46432), (8706, 44240), (8848, 43530), (9480, 40628), (10157, 37920), (11060, 34824), (11608, 33180), (12640, 30471), (13272, 29020), (14510, 26544), (16590, 23216), (17412, 22120), (17696, 21765), (18960, 20314)]