1007048640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 448

約数和(自身を含む): 3768791040

約数和(自身を除く): 2761742400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 32, 38, 39, 40, 48, 52, 57, 60, 62, 64, 65, 76, 78, 80, 93, 95, 96, 104, 114, 120, 124, 130, 137, 152, 155, 156, 160, 186, 190, 192, 195, 208, 228, 240, 247, 248, 260, 274, 285, 304, 310, 312, 320, 372, 380, 390, 403, 411, 416, 456, 465, 480, 494, 496, 520, 548, 570, 589, 608, 620, 624, 685, 741, 744, 760, 780, 806, 822, 832, 912, 930, 960, 988, 992, 1040, 1096, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1370, 1482, 1488, 1520, 1560, 1612, 1644, 1767, 1781, 1824, 1860, 1976, 1984, 2015, 2055, 2080, 2192, 2280, 2356, 2418, 2470, 2480, 2496, 2603, 2740, 2945, 2964, 2976, 3040, 3120, 3224, 3288, 3534, 3562, 3648, 3705, 3720, 3952, 4030, 4110, 4160, 4247, 4384, 4560, 4712, 4836, 4940, 4960, 5206, 5343, 5480, 5890, 5928, 5952, 6045, 6080, 6240, 6448, 6576, 7068, 7124, 7410, 7440, 7657, 7809, 7904, 8060, 8220, 8494, 8768, 8835, 8905, 9120, 9424, 9672, 9880, 9920, 10412, 10686, 10960, 11780, 11856, 12090, 12480, 12741, 12896, 13015, 13152, 14136, 14248, 14820, 14880, 15314, 15618, 15808, 16120, 16440, 16988, 17670, 17810, 18240, 18848, 19344, 19760, 20824, 21235, 21372, 21920, 22971, 23560, 23712, 24180, 25482, 25792, 26030, 26304, 26715, 28272, 28496, 29640, 29760, 30628, 31236, 32240, 32880, 33839, 33976, 35340, 35620, 37696, 38285, 38688, 39045, 39520, 41648, 42470, 42744, 43840, 45942, 47120, 47424, 48360, 50964, 52060, 53430, 55211, 56544, 56992, 59280, 61256, 62472, 63705, 64480, 65760, 67678, 67952, 70680, 71240, 76570, 77376, 78090, 79040, 80693, 83296, 84940, 85488, 91884, 94240, 96720, 101517, 101928, 104120, 106860, 110422, 113088, 113984, 114855, 118560, 122512, 124944, 127410, 128960, 131520, 135356, 135904, 141360, 142480, 153140, 156180, 161386, 165633, 166592, 169195, 169880, 170976, 183768, 188480, 193440, 203034, 203856, 208240, 213720, 220844, 229710, 237120, 242079, 245024, 249888, 254820, 270712, 271808, 276055, 282720, 284960, 306280, 312360, 322772, 331266, 338390, 339760, 341952, 367536, 386880, 403465, 406068, 407712, 416480, 427440, 441688, 459420, 484158, 490048, 499776, 507585, 509640, 541424, 552110, 565440, 569920, 612560, 624720, 645544, 662532, 676780, 679520, 735072, 806930, 812136, 815424, 828165, 832960, 854880, 883376, 918840, 968316, 1015170, 1019280, 1049009, 1082848, 1104220, 1210395, 1225120, 1249440, 1291088, 1325064, 1353560, 1359040, 1470144, 1613860, 1624272, 1656330, 1709760, 1766752, 1837680, 1936632, 2030340, 2038560, 2098018, 2165696, 2208440, 2420790, 2450240, 2498880, 2582176, 2650128, 2707120, 3147027, 3227720, 3248544, 3312660, 3533504, 3675360, 3873264, 4060680, 4077120, 4196036, 4416880, 4841580, 5164352, 5245045, 5300256, 5414240, 6294054, 6455440, 6497088, 6625320, 7350720, 7746528, 8121360, 8392072, 8833760, 9683160, 10490090, 10600512, 10828480, 12588108, 12910880, 13250640, 15493056, 15735135, 16242720, 16784144, 17667520, 19366320, 20980180, 25176216, 25821760, 26501280, 31470270, 32485440, 33568288, 38732640, 41960360, 50352432, 53002560, 62940540, 67136576, 77465280, 83920720, 100704864, 125881080, 167841440, 201409728, 251762160, 335682880, 503524320, 1007048640]

約数ペア:

[(1, 1007048640), (2, 503524320), (3, 335682880), (4, 251762160), (5, 201409728), (6, 167841440), (8, 125881080), (10, 100704864), (12, 83920720), (13, 77465280), (15, 67136576), (16, 62940540), (19, 53002560), (20, 50352432), (24, 41960360), (26, 38732640), (30, 33568288), (31, 32485440), (32, 31470270), (38, 26501280), (39, 25821760), (40, 25176216), (48, 20980180), (52, 19366320), (57, 17667520), (60, 16784144), (62, 16242720), (64, 15735135), (65, 15493056), (76, 13250640), (78, 12910880), (80, 12588108), (93, 10828480), (95, 10600512), (96, 10490090), (104, 9683160), (114, 8833760), (120, 8392072), (124, 8121360), (130, 7746528), (137, 7350720), (152, 6625320), (155, 6497088), (156, 6455440), (160, 6294054), (186, 5414240), (190, 5300256), (192, 5245045), (195, 5164352), (208, 4841580), (228, 4416880), (240, 4196036), (247, 4077120), (248, 4060680), (260, 3873264), (274, 3675360), (285, 3533504), (304, 3312660), (310, 3248544), (312, 3227720), (320, 3147027), (372, 2707120), (380, 2650128), (390, 2582176), (403, 2498880), (411, 2450240), (416, 2420790), (456, 2208440), (465, 2165696), (480, 2098018), (494, 2038560), (496, 2030340), (520, 1936632), (548, 1837680), (570, 1766752), (589, 1709760), (608, 1656330), (620, 1624272), (624, 1613860), (685, 1470144), (741, 1359040), (744, 1353560), (760, 1325064), (780, 1291088), (806, 1249440), (822, 1225120), (832, 1210395), (912, 1104220), (930, 1082848), (960, 1049009), (988, 1019280), (992, 1015170), (1040, 968316), (1096, 918840), (1140, 883376), (1178, 854880), (1209, 832960), (1216, 828165), (1235, 815424), (1240, 812136), (1248, 806930), (1370, 735072), (1482, 679520), (1488, 676780), (1520, 662532), (1560, 645544), (1612, 624720), (1644, 612560), (1767, 569920), (1781, 565440), (1824, 552110), (1860, 541424), (1976, 509640), (1984, 507585), (2015, 499776), (2055, 490048), (2080, 484158), (2192, 459420), (2280, 441688), (2356, 427440), (2418, 416480), (2470, 407712), (2480, 406068), (2496, 403465), (2603, 386880), (2740, 367536), (2945, 341952), (2964, 339760), (2976, 338390), (3040, 331266), (3120, 322772), (3224, 312360), (3288, 306280), (3534, 284960), (3562, 282720), (3648, 276055), (3705, 271808), (3720, 270712), (3952, 254820), (4030, 249888), (4110, 245024), (4160, 242079), (4247, 237120), (4384, 229710), (4560, 220844), (4712, 213720), (4836, 208240), (4940, 203856), (4960, 203034), (5206, 193440), (5343, 188480), (5480, 183768), (5890, 170976), (5928, 169880), (5952, 169195), (6045, 166592), (6080, 165633), (6240, 161386), (6448, 156180), (6576, 153140), (7068, 142480), (7124, 141360), (7410, 135904), (7440, 135356), (7657, 131520), (7809, 128960), (7904, 127410), (8060, 124944), (8220, 122512), (8494, 118560), (8768, 114855), (8835, 113984), (8905, 113088), (9120, 110422), (9424, 106860), (9672, 104120), (9880, 101928), (9920, 101517), (10412, 96720), (10686, 94240), (10960, 91884), (11780, 85488), (11856, 84940), (12090, 83296), (12480, 80693), (12741, 79040), (12896, 78090), (13015, 77376), (13152, 76570), (14136, 71240), (14248, 70680), (14820, 67952), (14880, 67678), (15314, 65760), (15618, 64480), (15808, 63705), (16120, 62472), (16440, 61256), (16988, 59280), (17670, 56992), (17810, 56544), (18240, 55211), (18848, 53430), (19344, 52060), (19760, 50964), (20824, 48360), (21235, 47424), (21372, 47120), (21920, 45942), (22971, 43840), (23560, 42744), (23712, 42470), (24180, 41648), (25482, 39520), (25792, 39045), (26030, 38688), (26304, 38285), (26715, 37696), (28272, 35620), (28496, 35340), (29640, 33976), (29760, 33839), (30628, 32880), (31236, 32240)]