51593938560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389447}}^1$

素因数の和:389495

約数の個数: 192

約数和(自身を含む): 185906897280

約数和(自身を除く): 134312958720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 14720, 16560, 22080, 26496, 33120, 44160, 66240, 132480, 389447, 778894, 1168341, 1557788, 1947235, 2336682, 3115576, 3505023, 3894470, 4673364, 5841705, 6231152, 7010046, 7788940, 8957281, 9346728, 11683410, 12462304, 14020092, 15577880, 17525115, 17914562, 18693456, 23366820, 24924608, 26871843, 28040184, 31155760, 35050230, 35829124, 37386912, 44786405, 46733640, 49849216, 53743686, 56080368, 62311520, 70100460, 71658248, 74773824, 80615529, 89572810, 93467280, 107487372, 112160736, 124623040, 134359215, 140200920, 143316496, 149547648, 161231058, 179145620, 186934560, 214974744, 224321472, 249246080, 268718430, 280401840, 286632992, 322462116, 358291240, 373869120, 403077645, 429949488, 448642944, 537436860, 560803680, 573265984, 644924232, 716582480, 747738240, 806155290, 859898976, 1074873720, 1121607360, 1146531968, 1289848464, 1433164960, 1612310580, 1719797952, 2149747440, 2243214720, 2579696928, 2866329920, 3224621160, 3439595904, 4299494880, 5159393856, 5732659840, 6449242320, 8598989760, 10318787712, 12898484640, 17197979520, 25796969280, 51593938560]

約数ペア:

[(1, 51593938560), (2, 25796969280), (3, 17197979520), (4, 12898484640), (5, 10318787712), (6, 8598989760), (8, 6449242320), (9, 5732659840), (10, 5159393856), (12, 4299494880), (15, 3439595904), (16, 3224621160), (18, 2866329920), (20, 2579696928), (23, 2243214720), (24, 2149747440), (30, 1719797952), (32, 1612310580), (36, 1433164960), (40, 1289848464), (45, 1146531968), (46, 1121607360), (48, 1074873720), (60, 859898976), (64, 806155290), (69, 747738240), (72, 716582480), (80, 644924232), (90, 573265984), (92, 560803680), (96, 537436860), (115, 448642944), (120, 429949488), (128, 403077645), (138, 373869120), (144, 358291240), (160, 322462116), (180, 286632992), (184, 280401840), (192, 268718430), (207, 249246080), (230, 224321472), (240, 214974744), (276, 186934560), (288, 179145620), (320, 161231058), (345, 149547648), (360, 143316496), (368, 140200920), (384, 134359215), (414, 124623040), (460, 112160736), (480, 107487372), (552, 93467280), (576, 89572810), (640, 80615529), (690, 74773824), (720, 71658248), (736, 70100460), (828, 62311520), (920, 56080368), (960, 53743686), (1035, 49849216), (1104, 46733640), (1152, 44786405), (1380, 37386912), (1440, 35829124), (1472, 35050230), (1656, 31155760), (1840, 28040184), (1920, 26871843), (2070, 24924608), (2208, 23366820), (2760, 18693456), (2880, 17914562), (2944, 17525115), (3312, 15577880), (3680, 14020092), (4140, 12462304), (4416, 11683410), (5520, 9346728), (5760, 8957281), (6624, 7788940), (7360, 7010046), (8280, 6231152), (8832, 5841705), (11040, 4673364), (13248, 3894470), (14720, 3505023), (16560, 3115576), (22080, 2336682), (26496, 1947235), (33120, 1557788), (44160, 1168341), (66240, 778894), (132480, 389447)]