1624791840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:896

約数の個数: 384

約数和(自身を含む): 6363463680

約数和(自身を除く): 4738671840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 760, 798, 821, 840, 868, 912, 930, 992, 1064, 1085, 1120, 1140, 1178, 1240, 1302, 1330, 1488, 1520, 1596, 1642, 1680, 1736, 1767, 1824, 1860, 1995, 2128, 2170, 2280, 2356, 2463, 2480, 2604, 2660, 2945, 2976, 3040, 3192, 3255, 3284, 3360, 3472, 3534, 3720, 3990, 4105, 4123, 4256, 4340, 4560, 4712, 4926, 4960, 5208, 5320, 5747, 5890, 6384, 6510, 6568, 6944, 7068, 7440, 7980, 8210, 8246, 8680, 8835, 9120, 9424, 9852, 10416, 10640, 11494, 11780, 12315, 12369, 12768, 13020, 13136, 14136, 14880, 15599, 15960, 16420, 16492, 17241, 17360, 17670, 18848, 19704, 20615, 20832, 21280, 22988, 23560, 24630, 24738, 25451, 26040, 26272, 28272, 28735, 31198, 31920, 32840, 32984, 34482, 34720, 35340, 39408, 41230, 45976, 46797, 47120, 49260, 49476, 50902, 52080, 56544, 57470, 61845, 62396, 63840, 65680, 65968, 68964, 70680, 76353, 77995, 78816, 82460, 86205, 91952, 93594, 94240, 98520, 98952, 101804, 104160, 109193, 114940, 123690, 124792, 127255, 131360, 131936, 137928, 141360, 152706, 155990, 164920, 172410, 178157, 183904, 187188, 197040, 197904, 203608, 218386, 229880, 233985, 247380, 249584, 254510, 275856, 282720, 305412, 311980, 327579, 329840, 344820, 356314, 374376, 381765, 394080, 395808, 407216, 436772, 459760, 467970, 483569, 494760, 499168, 509020, 534471, 545965, 551712, 610824, 623960, 655158, 659680, 689640, 712628, 748752, 763530, 814432, 873544, 890785, 919520, 935940, 967138, 989520, 1018040, 1068942, 1091930, 1221648, 1247920, 1310316, 1379280, 1425256, 1450707, 1497504, 1527060, 1637895, 1747088, 1781570, 1871880, 1934276, 1979040, 2036080, 2137884, 2183860, 2417845, 2443296, 2495840, 2620632, 2672355, 2758560, 2850512, 2901414, 3054120, 3275790, 3384983, 3494176, 3563140, 3743760, 3868552, 4072160, 4275768, 4367720, 4835690, 5241264, 5344710, 5701024, 5802828, 6108240, 6551580, 6769966, 7126280, 7253535, 7487520, 7737104, 8551536, 8735440, 9671380, 10154949, 10482528, 10689420, 11605656, 12216480, 13103160, 13539932, 14252560, 14507070, 15474208, 16924915, 17103072, 17470880, 19342760, 20309898, 21378840, 23211312, 26206320, 27079864, 28505120, 29014140, 33849830, 38685520, 40619796, 42757680, 46422624, 50774745, 52412640, 54159728, 58028280, 67699660, 77371040, 81239592, 85515360, 101549490, 108319456, 116056560, 135399320, 162479184, 203098980, 232113120, 270798640, 324958368, 406197960, 541597280, 812395920, 1624791840]

約数ペア:

[(1, 1624791840), (2, 812395920), (3, 541597280), (4, 406197960), (5, 324958368), (6, 270798640), (7, 232113120), (8, 203098980), (10, 162479184), (12, 135399320), (14, 116056560), (15, 108319456), (16, 101549490), (19, 85515360), (20, 81239592), (21, 77371040), (24, 67699660), (28, 58028280), (30, 54159728), (31, 52412640), (32, 50774745), (35, 46422624), (38, 42757680), (40, 40619796), (42, 38685520), (48, 33849830), (56, 29014140), (57, 28505120), (60, 27079864), (62, 26206320), (70, 23211312), (76, 21378840), (80, 20309898), (84, 19342760), (93, 17470880), (95, 17103072), (96, 16924915), (105, 15474208), (112, 14507070), (114, 14252560), (120, 13539932), (124, 13103160), (133, 12216480), (140, 11605656), (152, 10689420), (155, 10482528), (160, 10154949), (168, 9671380), (186, 8735440), (190, 8551536), (210, 7737104), (217, 7487520), (224, 7253535), (228, 7126280), (240, 6769966), (248, 6551580), (266, 6108240), (280, 5802828), (285, 5701024), (304, 5344710), (310, 5241264), (336, 4835690), (372, 4367720), (380, 4275768), (399, 4072160), (420, 3868552), (434, 3743760), (456, 3563140), (465, 3494176), (480, 3384983), (496, 3275790), (532, 3054120), (560, 2901414), (570, 2850512), (589, 2758560), (608, 2672355), (620, 2620632), (651, 2495840), (665, 2443296), (672, 2417845), (744, 2183860), (760, 2137884), (798, 2036080), (821, 1979040), (840, 1934276), (868, 1871880), (912, 1781570), (930, 1747088), (992, 1637895), (1064, 1527060), (1085, 1497504), (1120, 1450707), (1140, 1425256), (1178, 1379280), (1240, 1310316), (1302, 1247920), (1330, 1221648), (1488, 1091930), (1520, 1068942), (1596, 1018040), (1642, 989520), (1680, 967138), (1736, 935940), (1767, 919520), (1824, 890785), (1860, 873544), (1995, 814432), (2128, 763530), (2170, 748752), (2280, 712628), (2356, 689640), (2463, 659680), (2480, 655158), (2604, 623960), (2660, 610824), (2945, 551712), (2976, 545965), (3040, 534471), (3192, 509020), (3255, 499168), (3284, 494760), (3360, 483569), (3472, 467970), (3534, 459760), (3720, 436772), (3990, 407216), (4105, 395808), (4123, 394080), (4256, 381765), (4340, 374376), (4560, 356314), (4712, 344820), (4926, 329840), (4960, 327579), (5208, 311980), (5320, 305412), (5747, 282720), (5890, 275856), (6384, 254510), (6510, 249584), (6568, 247380), (6944, 233985), (7068, 229880), (7440, 218386), (7980, 203608), (8210, 197904), (8246, 197040), (8680, 187188), (8835, 183904), (9120, 178157), (9424, 172410), (9852, 164920), (10416, 155990), (10640, 152706), (11494, 141360), (11780, 137928), (12315, 131936), (12369, 131360), (12768, 127255), (13020, 124792), (13136, 123690), (14136, 114940), (14880, 109193), (15599, 104160), (15960, 101804), (16420, 98952), (16492, 98520), (17241, 94240), (17360, 93594), (17670, 91952), (18848, 86205), (19704, 82460), (20615, 78816), (20832, 77995), (21280, 76353), (22988, 70680), (23560, 68964), (24630, 65968), (24738, 65680), (25451, 63840), (26040, 62396), (26272, 61845), (28272, 57470), (28735, 56544), (31198, 52080), (31920, 50902), (32840, 49476), (32984, 49260), (34482, 47120), (34720, 46797), (35340, 45976), (39408, 41230)]