1551343920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 480

約数和(自身を含む): 6045684480

約数和(自身を除く): 4494340560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 53, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 106, 112, 114, 120, 131, 133, 140, 147, 152, 159, 168, 190, 196, 210, 212, 228, 240, 245, 262, 265, 266, 280, 285, 294, 304, 318, 336, 371, 380, 392, 393, 399, 420, 424, 456, 490, 524, 530, 532, 560, 570, 588, 636, 655, 665, 735, 742, 760, 784, 786, 795, 798, 840, 848, 912, 917, 931, 980, 1007, 1048, 1060, 1064, 1113, 1140, 1176, 1272, 1310, 1330, 1470, 1484, 1520, 1572, 1590, 1596, 1680, 1834, 1855, 1862, 1960, 1965, 1995, 2014, 2096, 2120, 2128, 2226, 2280, 2352, 2489, 2544, 2597, 2620, 2660, 2751, 2793, 2940, 2968, 3021, 3144, 3180, 3192, 3668, 3710, 3724, 3920, 3930, 3990, 4028, 4240, 4452, 4560, 4585, 4655, 4978, 5035, 5194, 5240, 5320, 5502, 5565, 5586, 5880, 5936, 6042, 6288, 6360, 6384, 6419, 6943, 7049, 7336, 7420, 7448, 7467, 7791, 7860, 7980, 8056, 8904, 9170, 9310, 9956, 10070, 10388, 10480, 10640, 11004, 11130, 11172, 11760, 12084, 12445, 12720, 12838, 12985, 13755, 13886, 13965, 14098, 14672, 14840, 14896, 14934, 15105, 15582, 15720, 15960, 16112, 17423, 17808, 18340, 18620, 19257, 19912, 20140, 20776, 20829, 21147, 22008, 22260, 22344, 24168, 24890, 25676, 25970, 27510, 27772, 27930, 28196, 29680, 29868, 30210, 31164, 31440, 31920, 32095, 34715, 34846, 35245, 36680, 37240, 37335, 38514, 38955, 39824, 40280, 41552, 41658, 42294, 44016, 44520, 44688, 48336, 48601, 49343, 49780, 51352, 51940, 52269, 55020, 55544, 55860, 56392, 59736, 60420, 62328, 64190, 69430, 69692, 70490, 73360, 74480, 74670, 77028, 77910, 80560, 83316, 84588, 87115, 89040, 96285, 97202, 98686, 99560, 102704, 103880, 104145, 104538, 105735, 110040, 111088, 111720, 112784, 119472, 120840, 121961, 124656, 128380, 131917, 138860, 139384, 140980, 145803, 148029, 149340, 154056, 155820, 166632, 169176, 174230, 192570, 194404, 197372, 199120, 207760, 208290, 209076, 211470, 220080, 223440, 241680, 243005, 243922, 246715, 256760, 261345, 263834, 277720, 278768, 281960, 291606, 296058, 298680, 308112, 311640, 333264, 338352, 340207, 348460, 365883, 385140, 388808, 394744, 395751, 416580, 418152, 422940, 486010, 487844, 493430, 513520, 522690, 527668, 555440, 563920, 583212, 592116, 597360, 609805, 623280, 659585, 680414, 696920, 729015, 731766, 740145, 770280, 777616, 789488, 791502, 833160, 836304, 845880, 923419, 972020, 975688, 986860, 1020621, 1045380, 1055336, 1166424, 1184232, 1219610, 1319170, 1360828, 1393840, 1458030, 1463532, 1480290, 1540560, 1583004, 1666320, 1691760, 1701035, 1829415, 1846838, 1944040, 1951376, 1973720, 1978755, 2041242, 2090760, 2110672, 2332848, 2368464, 2439220, 2638340, 2721656, 2770257, 2916060, 2927064, 2960580, 3166008, 3402070, 3658830, 3693676, 3888080, 3947440, 3957510, 4082484, 4181520, 4617095, 4878440, 5103105, 5276680, 5443312, 5540514, 5832120, 5854128, 5921160, 6332016, 6463933, 6804140, 7317660, 7387352, 7915020, 8164968, 9234190, 9756880, 10206210, 10553360, 11081028, 11664240, 11842320, 12927866, 13608280, 13851285, 14635320, 14774704, 15830040, 16329936, 18468380, 19391799, 20412420, 22162056, 25855732, 27216560, 27702570, 29270640, 31660080, 32319665, 36936760, 38783598, 40824840, 44324112, 51711464, 55405140, 64639330, 73873520, 77567196, 81649680, 96958995, 103422928, 110810280, 129278660, 155134392, 193917990, 221620560, 258557320, 310268784, 387835980, 517114640, 775671960, 1551343920]

約数ペア:

[(1, 1551343920), (2, 775671960), (3, 517114640), (4, 387835980), (5, 310268784), (6, 258557320), (7, 221620560), (8, 193917990), (10, 155134392), (12, 129278660), (14, 110810280), (15, 103422928), (16, 96958995), (19, 81649680), (20, 77567196), (21, 73873520), (24, 64639330), (28, 55405140), (30, 51711464), (35, 44324112), (38, 40824840), (40, 38783598), (42, 36936760), (48, 32319665), (49, 31660080), (53, 29270640), (56, 27702570), (57, 27216560), (60, 25855732), (70, 22162056), (76, 20412420), (80, 19391799), (84, 18468380), (95, 16329936), (98, 15830040), (105, 14774704), (106, 14635320), (112, 13851285), (114, 13608280), (120, 12927866), (131, 11842320), (133, 11664240), (140, 11081028), (147, 10553360), (152, 10206210), (159, 9756880), (168, 9234190), (190, 8164968), (196, 7915020), (210, 7387352), (212, 7317660), (228, 6804140), (240, 6463933), (245, 6332016), (262, 5921160), (265, 5854128), (266, 5832120), (280, 5540514), (285, 5443312), (294, 5276680), (304, 5103105), (318, 4878440), (336, 4617095), (371, 4181520), (380, 4082484), (392, 3957510), (393, 3947440), (399, 3888080), (420, 3693676), (424, 3658830), (456, 3402070), (490, 3166008), (524, 2960580), (530, 2927064), (532, 2916060), (560, 2770257), (570, 2721656), (588, 2638340), (636, 2439220), (655, 2368464), (665, 2332848), (735, 2110672), (742, 2090760), (760, 2041242), (784, 1978755), (786, 1973720), (795, 1951376), (798, 1944040), (840, 1846838), (848, 1829415), (912, 1701035), (917, 1691760), (931, 1666320), (980, 1583004), (1007, 1540560), (1048, 1480290), (1060, 1463532), (1064, 1458030), (1113, 1393840), (1140, 1360828), (1176, 1319170), (1272, 1219610), (1310, 1184232), (1330, 1166424), (1470, 1055336), (1484, 1045380), (1520, 1020621), (1572, 986860), (1590, 975688), (1596, 972020), (1680, 923419), (1834, 845880), (1855, 836304), (1862, 833160), (1960, 791502), (1965, 789488), (1995, 777616), (2014, 770280), (2096, 740145), (2120, 731766), (2128, 729015), (2226, 696920), (2280, 680414), (2352, 659585), (2489, 623280), (2544, 609805), (2597, 597360), (2620, 592116), (2660, 583212), (2751, 563920), (2793, 555440), (2940, 527668), (2968, 522690), (3021, 513520), (3144, 493430), (3180, 487844), (3192, 486010), (3668, 422940), (3710, 418152), (3724, 416580), (3920, 395751), (3930, 394744), (3990, 388808), (4028, 385140), (4240, 365883), (4452, 348460), (4560, 340207), (4585, 338352), (4655, 333264), (4978, 311640), (5035, 308112), (5194, 298680), (5240, 296058), (5320, 291606), (5502, 281960), (5565, 278768), (5586, 277720), (5880, 263834), (5936, 261345), (6042, 256760), (6288, 246715), (6360, 243922), (6384, 243005), (6419, 241680), (6943, 223440), (7049, 220080), (7336, 211470), (7420, 209076), (7448, 208290), (7467, 207760), (7791, 199120), (7860, 197372), (7980, 194404), (8056, 192570), (8904, 174230), (9170, 169176), (9310, 166632), (9956, 155820), (10070, 154056), (10388, 149340), (10480, 148029), (10640, 145803), (11004, 140980), (11130, 139384), (11172, 138860), (11760, 131917), (12084, 128380), (12445, 124656), (12720, 121961), (12838, 120840), (12985, 119472), (13755, 112784), (13886, 111720), (13965, 111088), (14098, 110040), (14672, 105735), (14840, 104538), (14896, 104145), (14934, 103880), (15105, 102704), (15582, 99560), (15720, 98686), (15960, 97202), (16112, 96285), (17423, 89040), (17808, 87115), (18340, 84588), (18620, 83316), (19257, 80560), (19912, 77910), (20140, 77028), (20776, 74670), (20829, 74480), (21147, 73360), (22008, 70490), (22260, 69692), (22344, 69430), (24168, 64190), (24890, 62328), (25676, 60420), (25970, 59736), (27510, 56392), (27772, 55860), (27930, 55544), (28196, 55020), (29680, 52269), (29868, 51940), (30210, 51352), (31164, 49780), (31440, 49343), (31920, 48601), (32095, 48336), (34715, 44688), (34846, 44520), (35245, 44016), (36680, 42294), (37240, 41658), (37335, 41552), (38514, 40280), (38955, 39824)]