1391821200480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{185957}}^1$

素因数の和:186509

約数の個数: 192

約数和(自身を含む): 4534685503488

約数和(自身を除く): 3142864303008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 503, 620, 744, 930, 992, 1006, 1240, 1488, 1509, 1860, 2012, 2480, 2515, 2976, 3018, 3720, 4024, 4960, 5030, 6036, 7440, 7545, 8048, 10060, 12072, 14880, 15090, 15593, 16096, 20120, 24144, 30180, 31186, 40240, 46779, 48288, 60360, 62372, 77965, 80480, 93558, 120720, 124744, 155930, 185957, 187116, 233895, 241440, 249488, 311860, 371914, 374232, 467790, 498976, 557871, 623720, 743828, 748464, 929785, 935580, 1115742, 1247440, 1487656, 1496928, 1859570, 1871160, 2231484, 2494880, 2789355, 2975312, 3719140, 3742320, 4462968, 5578710, 5764667, 5950624, 7438280, 7484640, 8925936, 11157420, 11529334, 14876560, 17294001, 17851872, 22314840, 23058668, 28823335, 29753120, 34588002, 44629680, 46117336, 57646670, 69176004, 86470005, 89259360, 92234672, 93536371, 115293340, 138352008, 172940010, 184469344, 187072742, 230586680, 276704016, 280609113, 345880020, 374145484, 461173360, 467681855, 553408032, 561218226, 691760040, 748290968, 922346720, 935363710, 1122436452, 1383520080, 1403045565, 1496581936, 1870727420, 2244872904, 2767040160, 2806091130, 2899627501, 2993163872, 3741454840, 4489745808, 5612182260, 5799255002, 7482909680, 8698882503, 8979491616, 11224364520, 11598510004, 14498137505, 14965819360, 17397765006, 22448729040, 23197020008, 28996275010, 34795530012, 43494412515, 44897458080, 46394040016, 57992550020, 69591060024, 86988825030, 92788080032, 115985100040, 139182120048, 173977650060, 231970200080, 278364240096, 347955300120, 463940400160, 695910600240, 1391821200480]

約数ペア:

[(1, 1391821200480), (2, 695910600240), (3, 463940400160), (4, 347955300120), (5, 278364240096), (6, 231970200080), (8, 173977650060), (10, 139182120048), (12, 115985100040), (15, 92788080032), (16, 86988825030), (20, 69591060024), (24, 57992550020), (30, 46394040016), (31, 44897458080), (32, 43494412515), (40, 34795530012), (48, 28996275010), (60, 23197020008), (62, 22448729040), (80, 17397765006), (93, 14965819360), (96, 14498137505), (120, 11598510004), (124, 11224364520), (155, 8979491616), (160, 8698882503), (186, 7482909680), (240, 5799255002), (248, 5612182260), (310, 4489745808), (372, 3741454840), (465, 2993163872), (480, 2899627501), (496, 2806091130), (503, 2767040160), (620, 2244872904), (744, 1870727420), (930, 1496581936), (992, 1403045565), (1006, 1383520080), (1240, 1122436452), (1488, 935363710), (1509, 922346720), (1860, 748290968), (2012, 691760040), (2480, 561218226), (2515, 553408032), (2976, 467681855), (3018, 461173360), (3720, 374145484), (4024, 345880020), (4960, 280609113), (5030, 276704016), (6036, 230586680), (7440, 187072742), (7545, 184469344), (8048, 172940010), (10060, 138352008), (12072, 115293340), (14880, 93536371), (15090, 92234672), (15593, 89259360), (16096, 86470005), (20120, 69176004), (24144, 57646670), (30180, 46117336), (31186, 44629680), (40240, 34588002), (46779, 29753120), (48288, 28823335), (60360, 23058668), (62372, 22314840), (77965, 17851872), (80480, 17294001), (93558, 14876560), (120720, 11529334), (124744, 11157420), (155930, 8925936), (185957, 7484640), (187116, 7438280), (233895, 5950624), (241440, 5764667), (249488, 5578710), (311860, 4462968), (371914, 3742320), (374232, 3719140), (467790, 2975312), (498976, 2789355), (557871, 2494880), (623720, 2231484), (743828, 1871160), (748464, 1859570), (929785, 1496928), (935580, 1487656), (1115742, 1247440)]