138337290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 478033920

約数和(自身を除く): 339696630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 49, 57, 63, 65, 70, 78, 90, 91, 95, 98, 105, 114, 117, 126, 127, 130, 133, 147, 171, 182, 190, 195, 210, 234, 245, 247, 254, 266, 273, 285, 294, 315, 342, 381, 390, 399, 441, 455, 490, 494, 546, 570, 585, 630, 635, 637, 665, 735, 741, 762, 798, 819, 855, 882, 889, 910, 931, 1143, 1170, 1197, 1235, 1270, 1274, 1330, 1365, 1470, 1482, 1638, 1651, 1710, 1729, 1778, 1862, 1905, 1911, 1995, 2205, 2223, 2286, 2394, 2413, 2470, 2667, 2730, 2793, 3185, 3302, 3458, 3705, 3810, 3822, 3990, 4095, 4410, 4445, 4446, 4655, 4826, 4953, 5187, 5334, 5586, 5715, 5733, 5985, 6223, 6370, 7239, 7410, 8001, 8190, 8255, 8379, 8645, 8890, 9310, 9555, 9906, 10374, 11115, 11430, 11466, 11557, 11970, 12065, 12103, 12446, 13335, 13965, 14478, 14859, 15561, 16002, 16510, 16758, 16891, 17290, 18669, 19110, 21717, 22230, 23114, 24130, 24206, 24765, 25935, 26670, 27930, 28665, 29718, 31115, 31122, 31369, 33782, 34671, 36195, 36309, 37338, 40005, 41895, 43434, 49530, 50673, 51870, 56007, 57330, 57785, 60515, 62230, 62738, 69342, 72390, 72618, 74295, 77805, 80010, 80899, 83790, 84455, 93345, 94107, 101346, 104013, 108585, 108927, 112014, 115570, 118237, 121030, 148590, 152019, 155610, 156845, 161798, 168910, 173355, 181545, 186690, 188214, 208026, 217170, 217854, 219583, 236474, 242697, 253365, 280035, 282321, 304038, 313690, 346710, 354711, 363090, 404495, 439166, 470535, 485394, 506730, 520065, 544635, 560070, 564642, 591185, 658749, 709422, 728091, 760095, 808990, 941070, 1040130, 1064133, 1089270, 1097915, 1182370, 1213485, 1317498, 1411605, 1456182, 1520190, 1537081, 1773555, 1976247, 2128266, 2195830, 2426970, 2823210, 3074162, 3293745, 3547110, 3640455, 3952494, 4611243, 5320665, 6587490, 7280910, 7685405, 9222486, 9881235, 10641330, 13833729, 15370810, 19762470, 23056215, 27667458, 46112430, 69168645, 138337290]

約数ペア:

[(1, 138337290), (2, 69168645), (3, 46112430), (5, 27667458), (6, 23056215), (7, 19762470), (9, 15370810), (10, 13833729), (13, 10641330), (14, 9881235), (15, 9222486), (18, 7685405), (19, 7280910), (21, 6587490), (26, 5320665), (30, 4611243), (35, 3952494), (38, 3640455), (39, 3547110), (42, 3293745), (45, 3074162), (49, 2823210), (57, 2426970), (63, 2195830), (65, 2128266), (70, 1976247), (78, 1773555), (90, 1537081), (91, 1520190), (95, 1456182), (98, 1411605), (105, 1317498), (114, 1213485), (117, 1182370), (126, 1097915), (127, 1089270), (130, 1064133), (133, 1040130), (147, 941070), (171, 808990), (182, 760095), (190, 728091), (195, 709422), (210, 658749), (234, 591185), (245, 564642), (247, 560070), (254, 544635), (266, 520065), (273, 506730), (285, 485394), (294, 470535), (315, 439166), (342, 404495), (381, 363090), (390, 354711), (399, 346710), (441, 313690), (455, 304038), (490, 282321), (494, 280035), (546, 253365), (570, 242697), (585, 236474), (630, 219583), (635, 217854), (637, 217170), (665, 208026), (735, 188214), (741, 186690), (762, 181545), (798, 173355), (819, 168910), (855, 161798), (882, 156845), (889, 155610), (910, 152019), (931, 148590), (1143, 121030), (1170, 118237), (1197, 115570), (1235, 112014), (1270, 108927), (1274, 108585), (1330, 104013), (1365, 101346), (1470, 94107), (1482, 93345), (1638, 84455), (1651, 83790), (1710, 80899), (1729, 80010), (1778, 77805), (1862, 74295), (1905, 72618), (1911, 72390), (1995, 69342), (2205, 62738), (2223, 62230), (2286, 60515), (2394, 57785), (2413, 57330), (2470, 56007), (2667, 51870), (2730, 50673), (2793, 49530), (3185, 43434), (3302, 41895), (3458, 40005), (3705, 37338), (3810, 36309), (3822, 36195), (3990, 34671), (4095, 33782), (4410, 31369), (4445, 31122), (4446, 31115), (4655, 29718), (4826, 28665), (4953, 27930), (5187, 26670), (5334, 25935), (5586, 24765), (5715, 24206), (5733, 24130), (5985, 23114), (6223, 22230), (6370, 21717), (7239, 19110), (7410, 18669), (8001, 17290), (8190, 16891), (8255, 16758), (8379, 16510), (8645, 16002), (8890, 15561), (9310, 14859), (9555, 14478), (9906, 13965), (10374, 13335), (11115, 12446), (11430, 12103), (11466, 12065), (11557, 11970)]