266397480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 1010880000

約数和(自身を除く): 744482520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 29, 30, 34, 36, 38, 40, 45, 51, 57, 58, 60, 68, 72, 76, 79, 85, 87, 90, 95, 102, 114, 116, 120, 136, 145, 152, 153, 158, 170, 171, 174, 180, 190, 204, 228, 232, 237, 255, 261, 285, 290, 306, 316, 323, 340, 342, 348, 360, 380, 395, 408, 435, 456, 474, 493, 510, 522, 551, 570, 580, 612, 632, 646, 680, 684, 696, 711, 760, 765, 790, 855, 870, 948, 969, 986, 1020, 1044, 1102, 1140, 1160, 1185, 1224, 1292, 1305, 1343, 1368, 1422, 1479, 1501, 1530, 1580, 1615, 1653, 1710, 1740, 1896, 1938, 1972, 2040, 2088, 2204, 2280, 2291, 2370, 2465, 2584, 2610, 2686, 2755, 2844, 2907, 2958, 3002, 3060, 3160, 3230, 3306, 3420, 3480, 3555, 3876, 3944, 4029, 4408, 4437, 4503, 4582, 4740, 4845, 4930, 4959, 5220, 5372, 5510, 5688, 5814, 5916, 6004, 6120, 6460, 6612, 6715, 6840, 6873, 7110, 7395, 7505, 7752, 8058, 8265, 8874, 9006, 9164, 9367, 9480, 9690, 9860, 9918, 10440, 10744, 11020, 11455, 11628, 11832, 12008, 12087, 12920, 13224, 13430, 13509, 13746, 14220, 14535, 14790, 15010, 16116, 16530, 17748, 18012, 18328, 18734, 19380, 19720, 19836, 20145, 20619, 22040, 22185, 22515, 22910, 23256, 24174, 24795, 25517, 26860, 27018, 27492, 28101, 28440, 29070, 29580, 30020, 32232, 33060, 34365, 35496, 36024, 37468, 38760, 38947, 39672, 40290, 41238, 43529, 44370, 45030, 45820, 46835, 48348, 49590, 51034, 53720, 54036, 54984, 56202, 58140, 59160, 60040, 60435, 66120, 67545, 68730, 74936, 76551, 77894, 80580, 82476, 84303, 87058, 88740, 90060, 91640, 93670, 96696, 99180, 102068, 103095, 108072, 112404, 116280, 116841, 120870, 127585, 130587, 135090, 137460, 140505, 153102, 155788, 161160, 164952, 168606, 174116, 177480, 180120, 187340, 194735, 198360, 204136, 206190, 217645, 224808, 229653, 233682, 241740, 255170, 261174, 270180, 274920, 281010, 306204, 311576, 337212, 348232, 350523, 374680, 382755, 389470, 391761, 412380, 421515, 435290, 459306, 467364, 483480, 510340, 522348, 540360, 562020, 584205, 612408, 652935, 674424, 701046, 739993, 765510, 778940, 783522, 824760, 843030, 870580, 918612, 934728, 1020680, 1044696, 1124040, 1148265, 1168410, 1305870, 1402092, 1479986, 1531020, 1557880, 1567044, 1686060, 1741160, 1752615, 1837224, 1958805, 2219979, 2296530, 2336820, 2611740, 2804184, 2959972, 3062040, 3134088, 3372120, 3505230, 3699965, 3917610, 4439958, 4593060, 4673640, 5223480, 5919944, 6659937, 7010460, 7399930, 7835220, 8879916, 9186120, 11099895, 13319874, 14020920, 14799860, 15670440, 17759832, 22199790, 26639748, 29599720, 33299685, 44399580, 53279496, 66599370, 88799160, 133198740, 266397480]

約数ペア:

[(1, 266397480), (2, 133198740), (3, 88799160), (4, 66599370), (5, 53279496), (6, 44399580), (8, 33299685), (9, 29599720), (10, 26639748), (12, 22199790), (15, 17759832), (17, 15670440), (18, 14799860), (19, 14020920), (20, 13319874), (24, 11099895), (29, 9186120), (30, 8879916), (34, 7835220), (36, 7399930), (38, 7010460), (40, 6659937), (45, 5919944), (51, 5223480), (57, 4673640), (58, 4593060), (60, 4439958), (68, 3917610), (72, 3699965), (76, 3505230), (79, 3372120), (85, 3134088), (87, 3062040), (90, 2959972), (95, 2804184), (102, 2611740), (114, 2336820), (116, 2296530), (120, 2219979), (136, 1958805), (145, 1837224), (152, 1752615), (153, 1741160), (158, 1686060), (170, 1567044), (171, 1557880), (174, 1531020), (180, 1479986), (190, 1402092), (204, 1305870), (228, 1168410), (232, 1148265), (237, 1124040), (255, 1044696), (261, 1020680), (285, 934728), (290, 918612), (306, 870580), (316, 843030), (323, 824760), (340, 783522), (342, 778940), (348, 765510), (360, 739993), (380, 701046), (395, 674424), (408, 652935), (435, 612408), (456, 584205), (474, 562020), (493, 540360), (510, 522348), (522, 510340), (551, 483480), (570, 467364), (580, 459306), (612, 435290), (632, 421515), (646, 412380), (680, 391761), (684, 389470), (696, 382755), (711, 374680), (760, 350523), (765, 348232), (790, 337212), (855, 311576), (870, 306204), (948, 281010), (969, 274920), (986, 270180), (1020, 261174), (1044, 255170), (1102, 241740), (1140, 233682), (1160, 229653), (1185, 224808), (1224, 217645), (1292, 206190), (1305, 204136), (1343, 198360), (1368, 194735), (1422, 187340), (1479, 180120), (1501, 177480), (1530, 174116), (1580, 168606), (1615, 164952), (1653, 161160), (1710, 155788), (1740, 153102), (1896, 140505), (1938, 137460), (1972, 135090), (2040, 130587), (2088, 127585), (2204, 120870), (2280, 116841), (2291, 116280), (2370, 112404), (2465, 108072), (2584, 103095), (2610, 102068), (2686, 99180), (2755, 96696), (2844, 93670), (2907, 91640), (2958, 90060), (3002, 88740), (3060, 87058), (3160, 84303), (3230, 82476), (3306, 80580), (3420, 77894), (3480, 76551), (3555, 74936), (3876, 68730), (3944, 67545), (4029, 66120), (4408, 60435), (4437, 60040), (4503, 59160), (4582, 58140), (4740, 56202), (4845, 54984), (4930, 54036), (4959, 53720), (5220, 51034), (5372, 49590), (5510, 48348), (5688, 46835), (5814, 45820), (5916, 45030), (6004, 44370), (6120, 43529), (6460, 41238), (6612, 40290), (6715, 39672), (6840, 38947), (6873, 38760), (7110, 37468), (7395, 36024), (7505, 35496), (7752, 34365), (8058, 33060), (8265, 32232), (8874, 30020), (9006, 29580), (9164, 29070), (9367, 28440), (9480, 28101), (9690, 27492), (9860, 27018), (9918, 26860), (10440, 25517), (10744, 24795), (11020, 24174), (11455, 23256), (11628, 22910), (11832, 22515), (12008, 22185), (12087, 22040), (12920, 20619), (13224, 20145), (13430, 19836), (13509, 19720), (13746, 19380), (14220, 18734), (14535, 18328), (14790, 18012), (15010, 17748), (16116, 16530)]