68271752160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{10957}}^1\times {\mathrm{4327}}^1$

素因数の和:15305

約数の個数: 144

約数和(自身を含む): 233052464736

約数和(自身を除く): 164780712576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4327, 8654, 10957, 12981, 17308, 21635, 21914, 25962, 32871, 34616, 38943, 43270, 43828, 51924, 54785, 64905, 65742, 69232, 77886, 86540, 87656, 98613, 103848, 109570, 129810, 131484, 138464, 155772, 164355, 173080, 175312, 194715, 197226, 207696, 219140, 259620, 262968, 311544, 328710, 346160, 350624, 389430, 394452, 415392, 438280, 493065, 519240, 525936, 623088, 657420, 692320, 778860, 788904, 876560, 986130, 1038480, 1051872, 1246176, 1314840, 1557720, 1577808, 1753120, 1972260, 2076960, 2629680, 3115440, 3155616, 3944520, 5259360, 6230880, 7889040, 15778080, 47410939, 94821878, 142232817, 189643756, 237054695, 284465634, 379287512, 426698451, 474109390, 568931268, 711164085, 758575024, 853396902, 948218780, 1137862536, 1422328170, 1517150048, 1706793804, 1896437560, 2133492255, 2275725072, 2844656340, 3413587608, 3792875120, 4266984510, 4551450144, 5689312680, 6827175216, 7585750240, 8533969020, 11378625360, 13654350432, 17067938040, 22757250720, 34135876080, 68271752160]

約数ペア:

[(1, 68271752160), (2, 34135876080), (3, 22757250720), (4, 17067938040), (5, 13654350432), (6, 11378625360), (8, 8533969020), (9, 7585750240), (10, 6827175216), (12, 5689312680), (15, 4551450144), (16, 4266984510), (18, 3792875120), (20, 3413587608), (24, 2844656340), (30, 2275725072), (32, 2133492255), (36, 1896437560), (40, 1706793804), (45, 1517150048), (48, 1422328170), (60, 1137862536), (72, 948218780), (80, 853396902), (90, 758575024), (96, 711164085), (120, 568931268), (144, 474109390), (160, 426698451), (180, 379287512), (240, 284465634), (288, 237054695), (360, 189643756), (480, 142232817), (720, 94821878), (1440, 47410939), (4327, 15778080), (8654, 7889040), (10957, 6230880), (12981, 5259360), (17308, 3944520), (21635, 3155616), (21914, 3115440), (25962, 2629680), (32871, 2076960), (34616, 1972260), (38943, 1753120), (43270, 1577808), (43828, 1557720), (51924, 1314840), (54785, 1246176), (64905, 1051872), (65742, 1038480), (69232, 986130), (77886, 876560), (86540, 788904), (87656, 778860), (98613, 692320), (103848, 657420), (109570, 623088), (129810, 525936), (131484, 519240), (138464, 493065), (155772, 438280), (164355, 415392), (173080, 394452), (175312, 389430), (194715, 350624), (197226, 346160), (207696, 328710), (219140, 311544), (259620, 262968)]