303931320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 384

約数和(自身を含む): 1197711360

約数和(自身を除く): 893780040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 49, 55, 56, 60, 66, 70, 74, 77, 84, 88, 98, 105, 110, 111, 120, 127, 132, 140, 147, 148, 154, 165, 168, 185, 196, 210, 220, 222, 231, 245, 254, 259, 264, 280, 294, 296, 308, 330, 370, 381, 385, 392, 407, 420, 440, 444, 462, 490, 508, 518, 539, 555, 588, 616, 635, 660, 735, 740, 762, 770, 777, 814, 840, 888, 889, 924, 980, 1016, 1036, 1078, 1110, 1155, 1176, 1221, 1270, 1295, 1320, 1397, 1470, 1480, 1524, 1540, 1554, 1617, 1628, 1778, 1813, 1848, 1905, 1960, 2035, 2072, 2156, 2220, 2310, 2442, 2540, 2590, 2667, 2695, 2794, 2849, 2940, 3048, 3080, 3108, 3234, 3256, 3556, 3626, 3810, 3885, 4070, 4191, 4312, 4440, 4445, 4620, 4699, 4884, 5080, 5180, 5334, 5390, 5439, 5588, 5698, 5880, 6105, 6216, 6223, 6468, 6985, 7112, 7252, 7620, 7770, 8085, 8140, 8382, 8547, 8890, 9065, 9240, 9398, 9768, 9779, 10360, 10668, 10780, 10878, 11176, 11396, 12210, 12446, 12936, 13335, 13970, 14097, 14245, 14504, 15240, 15540, 16170, 16280, 16764, 17094, 17780, 18130, 18669, 18796, 19558, 19943, 20955, 21336, 21560, 21756, 22792, 23495, 24420, 24892, 26670, 27195, 27940, 28194, 28490, 29337, 31080, 31115, 32340, 32893, 33528, 34188, 35560, 36260, 37338, 37592, 39116, 39886, 41910, 42735, 43512, 46990, 48840, 48895, 49784, 51689, 53340, 54390, 55880, 56388, 56980, 58674, 59829, 62230, 64680, 65786, 68376, 68453, 70485, 72520, 74676, 78232, 79772, 83820, 85470, 93345, 93980, 97790, 98679, 99715, 103378, 106680, 108780, 112776, 113960, 117348, 119658, 124460, 131572, 136906, 140970, 146685, 149352, 155067, 159544, 164465, 167640, 170940, 186690, 187960, 195580, 197358, 199430, 205359, 206756, 217560, 230251, 234696, 239316, 248920, 258445, 263144, 273812, 281940, 293370, 299145, 310134, 328930, 341880, 342265, 361823, 373380, 391160, 394716, 398860, 410718, 413512, 460502, 478632, 493395, 516890, 547624, 563880, 586740, 598290, 620268, 657860, 684530, 690753, 723646, 746760, 775335, 789432, 797720, 821436, 921004, 986790, 1026795, 1033780, 1085469, 1151255, 1173480, 1196580, 1240536, 1315720, 1369060, 1381506, 1447292, 1550670, 1642872, 1809115, 1842008, 1973580, 2053590, 2067560, 2170938, 2302510, 2393160, 2532761, 2738120, 2763012, 2894584, 3101340, 3453765, 3618230, 3947160, 4107180, 4341876, 4605020, 5065522, 5427345, 5526024, 6202680, 6907530, 7236460, 7598283, 8214360, 8683752, 9210040, 10131044, 10854690, 12663805, 13815060, 14472920, 15196566, 20262088, 21709380, 25327610, 27630120, 30393132, 37991415, 43418760, 50655220, 60786264, 75982830, 101310440, 151965660, 303931320]

約数ペア:

[(1, 303931320), (2, 151965660), (3, 101310440), (4, 75982830), (5, 60786264), (6, 50655220), (7, 43418760), (8, 37991415), (10, 30393132), (11, 27630120), (12, 25327610), (14, 21709380), (15, 20262088), (20, 15196566), (21, 14472920), (22, 13815060), (24, 12663805), (28, 10854690), (30, 10131044), (33, 9210040), (35, 8683752), (37, 8214360), (40, 7598283), (42, 7236460), (44, 6907530), (49, 6202680), (55, 5526024), (56, 5427345), (60, 5065522), (66, 4605020), (70, 4341876), (74, 4107180), (77, 3947160), (84, 3618230), (88, 3453765), (98, 3101340), (105, 2894584), (110, 2763012), (111, 2738120), (120, 2532761), (127, 2393160), (132, 2302510), (140, 2170938), (147, 2067560), (148, 2053590), (154, 1973580), (165, 1842008), (168, 1809115), (185, 1642872), (196, 1550670), (210, 1447292), (220, 1381506), (222, 1369060), (231, 1315720), (245, 1240536), (254, 1196580), (259, 1173480), (264, 1151255), (280, 1085469), (294, 1033780), (296, 1026795), (308, 986790), (330, 921004), (370, 821436), (381, 797720), (385, 789432), (392, 775335), (407, 746760), (420, 723646), (440, 690753), (444, 684530), (462, 657860), (490, 620268), (508, 598290), (518, 586740), (539, 563880), (555, 547624), (588, 516890), (616, 493395), (635, 478632), (660, 460502), (735, 413512), (740, 410718), (762, 398860), (770, 394716), (777, 391160), (814, 373380), (840, 361823), (888, 342265), (889, 341880), (924, 328930), (980, 310134), (1016, 299145), (1036, 293370), (1078, 281940), (1110, 273812), (1155, 263144), (1176, 258445), (1221, 248920), (1270, 239316), (1295, 234696), (1320, 230251), (1397, 217560), (1470, 206756), (1480, 205359), (1524, 199430), (1540, 197358), (1554, 195580), (1617, 187960), (1628, 186690), (1778, 170940), (1813, 167640), (1848, 164465), (1905, 159544), (1960, 155067), (2035, 149352), (2072, 146685), (2156, 140970), (2220, 136906), (2310, 131572), (2442, 124460), (2540, 119658), (2590, 117348), (2667, 113960), (2695, 112776), (2794, 108780), (2849, 106680), (2940, 103378), (3048, 99715), (3080, 98679), (3108, 97790), (3234, 93980), (3256, 93345), (3556, 85470), (3626, 83820), (3810, 79772), (3885, 78232), (4070, 74676), (4191, 72520), (4312, 70485), (4440, 68453), (4445, 68376), (4620, 65786), (4699, 64680), (4884, 62230), (5080, 59829), (5180, 58674), (5334, 56980), (5390, 56388), (5439, 55880), (5588, 54390), (5698, 53340), (5880, 51689), (6105, 49784), (6216, 48895), (6223, 48840), (6468, 46990), (6985, 43512), (7112, 42735), (7252, 41910), (7620, 39886), (7770, 39116), (8085, 37592), (8140, 37338), (8382, 36260), (8547, 35560), (8890, 34188), (9065, 33528), (9240, 32893), (9398, 32340), (9768, 31115), (9779, 31080), (10360, 29337), (10668, 28490), (10780, 28194), (10878, 27940), (11176, 27195), (11396, 26670), (12210, 24892), (12446, 24420), (12936, 23495), (13335, 22792), (13970, 21756), (14097, 21560), (14245, 21336), (14504, 20955), (15240, 19943), (15540, 19558), (16170, 18796), (16280, 18669), (16764, 18130), (17094, 17780)]