30481226160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:774

約数の個数: 720

約数和(自身を含む): 124898006016

約数和(自身を除く): 94416779856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 98, 105, 110, 112, 120, 121, 124, 132, 140, 147, 154, 155, 165, 168, 176, 186, 196, 210, 217, 220, 231, 240, 242, 245, 248, 264, 280, 294, 308, 310, 330, 336, 341, 363, 372, 385, 392, 420, 434, 440, 462, 465, 484, 490, 496, 528, 539, 560, 588, 605, 616, 620, 651, 660, 682, 691, 726, 735, 744, 770, 784, 840, 847, 868, 880, 924, 930, 968, 980, 1023, 1078, 1085, 1155, 1176, 1210, 1232, 1240, 1302, 1320, 1364, 1382, 1452, 1470, 1488, 1519, 1540, 1617, 1680, 1694, 1705, 1736, 1815, 1848, 1860, 1936, 1960, 2046, 2073, 2156, 2170, 2310, 2352, 2387, 2420, 2480, 2541, 2604, 2640, 2695, 2728, 2764, 2904, 2940, 3038, 3080, 3234, 3255, 3388, 3410, 3455, 3472, 3630, 3696, 3720, 3751, 3920, 4092, 4146, 4235, 4312, 4340, 4557, 4620, 4774, 4837, 4840, 5082, 5115, 5208, 5390, 5456, 5528, 5808, 5880, 5929, 6076, 6160, 6468, 6510, 6776, 6820, 6910, 7161, 7260, 7440, 7502, 7595, 7601, 8085, 8184, 8292, 8470, 8624, 8680, 9114, 9240, 9548, 9674, 9680, 10164, 10230, 10365, 10416, 10780, 11056, 11253, 11760, 11858, 11935, 12152, 12705, 12936, 13020, 13552, 13640, 13820, 14322, 14511, 14520, 15004, 15190, 15202, 16170, 16368, 16584, 16709, 16940, 17360, 17787, 18228, 18480, 18755, 19096, 19348, 20328, 20460, 20730, 21421, 21560, 22506, 22785, 22803, 23716, 23870, 24185, 24304, 25410, 25872, 26040, 26257, 27280, 27640, 28644, 29022, 29040, 29645, 30008, 30380, 30404, 32340, 33168, 33418, 33859, 33880, 35574, 35805, 36456, 37510, 38005, 38192, 38696, 40656, 40920, 41460, 42842, 43120, 45012, 45570, 45606, 47432, 47740, 48370, 50127, 50820, 52080, 52514, 53207, 55280, 56265, 57288, 58044, 59290, 60016, 60760, 60808, 64263, 64680, 66836, 67718, 67760, 71148, 71610, 72555, 72912, 75020, 76010, 77392, 78771, 81840, 82920, 83545, 83611, 85684, 88935, 90024, 91140, 91212, 94864, 95480, 96740, 100254, 101577, 101640, 105028, 106414, 107105, 112530, 114015, 114576, 116088, 118580, 121520, 121616, 128526, 129360, 131285, 133672, 135436, 142296, 143220, 145110, 149947, 150040, 152020, 157542, 159621, 165840, 167090, 167222, 169295, 171368, 177870, 180048, 182280, 182424, 183799, 190960, 193480, 200508, 203154, 203280, 210056, 212828, 214210, 225060, 228030, 232176, 235631, 237160, 250635, 250833, 257052, 262570, 266035, 267344, 270872, 284592, 286440, 290220, 299894, 300080, 304040, 315084, 319242, 321315, 334180, 334444, 338590, 342736, 355740, 364560, 364848, 367598, 372449, 386960, 393855, 401016, 406308, 418055, 420112, 425656, 428420, 449841, 450120, 456060, 471262, 474320, 501270, 501666, 507885, 514104, 525140, 532070, 541744, 551397, 572880, 580440, 585277, 599788, 608080, 630168, 638484, 642630, 668360, 668888, 677180, 706893, 711480, 735196, 744898, 749735, 787710, 798105, 802032, 812616, 836110, 851312, 856840, 899682, 900240, 912120, 918995, 942524, 1002540, 1003332, 1015770, 1028208, 1049629, 1050280, 1064140, 1102794, 1117347, 1160880, 1170554, 1178155, 1199576, 1254165, 1260336, 1276968, 1285260, 1336720, 1337776, 1354360, 1413786, 1422960, 1470392, 1489796, 1499470, 1575420, 1596210, 1625232, 1649417, 1672220, 1713680, 1755831, 1799364, 1824240, 1837990, 1862245, 1885048, 2005080, 2006664, 2031540, 2099258, 2100560, 2128280, 2205588, 2234694, 2249205, 2341108, 2356310, 2399152, 2508330, 2553936, 2570520, 2591941, 2708720, 2756985, 2827572, 2926385, 2940784, 2979592, 2998940, 3148887, 3150840, 3192420, 3298834, 3344440, 3511662, 3534465, 3598728, 3675980, 3724490, 3770096, 4010160, 4013328, 4063080, 4096939, 4198516, 4256560, 4411176, 4469388, 4498410, 4682216, 4712620, 4948251, 5016660, 5141040, 5183882, 5248145, 5513970, 5586735, 5655144, 5852770, 5959184, 5997880, 6297774, 6301680, 6384840, 6597668, 6688880, 7023324, 7068930, 7197456, 7351960, 7448980, 7775823, 8126160, 8193878, 8247085, 8397032, 8779155, 8822352, 8938776, 8996820, 9364432, 9425240, 9896502, 10033320, 10367764, 10496290, 11027940, 11173470, 11310288, 11545919, 11705540, 11995760, 12290817, 12595548, 12769680, 12959705, 13195336, 14046648, 14137860, 14703920, 14897960, 15551646, 15744435, 16387756, 16494170, 16794064, 17558310, 17877552, 17993640, 18143587, 18850480, 19793004, 20066640, 20484695, 20735528, 20992580, 22055880, 22346940, 23091838, 23411080, 24581634, 24741255, 25191096, 25919410, 26390672, 28093296, 28275720, 29795920, 31103292, 31488870, 32775512, 32988340, 34637757, 35116620, 35987280, 36287174, 38879115, 39586008, 40969390, 41471056, 41985160, 44111760, 44693880, 46183676, 46822160, 49163268, 49482510, 50382192, 51838820, 54430761, 56551440, 57729595, 61454085, 62206584, 62977740, 65551024, 65976680, 69275514, 70233240, 72574348, 77758230, 79172016, 81938780, 83970320, 89387760, 90717935, 92367352, 98326536, 98965020, 103677640, 108861522, 115459190, 122908170, 124413168, 125955480, 127005109, 131953360, 138551028, 140466480, 145148696, 155516460, 163877560, 173188785, 181435870, 184734704, 196653072, 197930040, 207355280, 217723044, 230918380, 245816340, 251910960, 254010218, 272153805, 277102056, 290297392, 311032920, 327755120, 346377570, 362871740, 381015327, 395860080, 435446088, 461836760, 491632680, 508020436, 544307610, 554204112, 622065840, 635025545, 692755140, 725743480, 762030654, 870892176, 923673520, 983265360, 1016040872, 1088615220, 1270051090, 1385510280, 1451486960, 1524061308, 1905076635, 2032081744, 2177230440, 2540102180, 2771020560, 3048122616, 3810153270, 4354460880, 5080204360, 6096245232, 7620306540, 10160408720, 15240613080, 30481226160]

約数ペア:

[(1, 30481226160), (2, 15240613080), (3, 10160408720), (4, 7620306540), (5, 6096245232), (6, 5080204360), (7, 4354460880), (8, 3810153270), (10, 3048122616), (11, 2771020560), (12, 2540102180), (14, 2177230440), (15, 2032081744), (16, 1905076635), (20, 1524061308), (21, 1451486960), (22, 1385510280), (24, 1270051090), (28, 1088615220), (30, 1016040872), (31, 983265360), (33, 923673520), (35, 870892176), (40, 762030654), (42, 725743480), (44, 692755140), (48, 635025545), (49, 622065840), (55, 554204112), (56, 544307610), (60, 508020436), (62, 491632680), (66, 461836760), (70, 435446088), (77, 395860080), (80, 381015327), (84, 362871740), (88, 346377570), (93, 327755120), (98, 311032920), (105, 290297392), (110, 277102056), (112, 272153805), (120, 254010218), (121, 251910960), (124, 245816340), (132, 230918380), (140, 217723044), (147, 207355280), (154, 197930040), (155, 196653072), (165, 184734704), (168, 181435870), (176, 173188785), (186, 163877560), (196, 155516460), (210, 145148696), (217, 140466480), (220, 138551028), (231, 131953360), (240, 127005109), (242, 125955480), (245, 124413168), (248, 122908170), (264, 115459190), (280, 108861522), (294, 103677640), (308, 98965020), (310, 98326536), (330, 92367352), (336, 90717935), (341, 89387760), (363, 83970320), (372, 81938780), (385, 79172016), (392, 77758230), (420, 72574348), (434, 70233240), (440, 69275514), (462, 65976680), (465, 65551024), (484, 62977740), (490, 62206584), (496, 61454085), (528, 57729595), (539, 56551440), (560, 54430761), (588, 51838820), (605, 50382192), (616, 49482510), (620, 49163268), (651, 46822160), (660, 46183676), (682, 44693880), (691, 44111760), (726, 41985160), (735, 41471056), (744, 40969390), (770, 39586008), (784, 38879115), (840, 36287174), (847, 35987280), (868, 35116620), (880, 34637757), (924, 32988340), (930, 32775512), (968, 31488870), (980, 31103292), (1023, 29795920), (1078, 28275720), (1085, 28093296), (1155, 26390672), (1176, 25919410), (1210, 25191096), (1232, 24741255), (1240, 24581634), (1302, 23411080), (1320, 23091838), (1364, 22346940), (1382, 22055880), (1452, 20992580), (1470, 20735528), (1488, 20484695), (1519, 20066640), (1540, 19793004), (1617, 18850480), (1680, 18143587), (1694, 17993640), (1705, 17877552), (1736, 17558310), (1815, 16794064), (1848, 16494170), (1860, 16387756), (1936, 15744435), (1960, 15551646), (2046, 14897960), (2073, 14703920), (2156, 14137860), (2170, 14046648), (2310, 13195336), (2352, 12959705), (2387, 12769680), (2420, 12595548), (2480, 12290817), (2541, 11995760), (2604, 11705540), (2640, 11545919), (2695, 11310288), (2728, 11173470), (2764, 11027940), (2904, 10496290), (2940, 10367764), (3038, 10033320), (3080, 9896502), (3234, 9425240), (3255, 9364432), (3388, 8996820), (3410, 8938776), (3455, 8822352), (3472, 8779155), (3630, 8397032), (3696, 8247085), (3720, 8193878), (3751, 8126160), (3920, 7775823), (4092, 7448980), (4146, 7351960), (4235, 7197456), (4312, 7068930), (4340, 7023324), (4557, 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(15004, 2031540), (15190, 2006664), (15202, 2005080), (16170, 1885048), (16368, 1862245), (16584, 1837990), (16709, 1824240), (16940, 1799364), (17360, 1755831), (17787, 1713680), (18228, 1672220), (18480, 1649417), (18755, 1625232), (19096, 1596210), (19348, 1575420), (20328, 1499470), (20460, 1489796), (20730, 1470392), (21421, 1422960), (21560, 1413786), (22506, 1354360), (22785, 1337776), (22803, 1336720), (23716, 1285260), (23870, 1276968), (24185, 1260336), (24304, 1254165), (25410, 1199576), (25872, 1178155), (26040, 1170554), (26257, 1160880), (27280, 1117347), (27640, 1102794), (28644, 1064140), (29022, 1050280), (29040, 1049629), (29645, 1028208), (30008, 1015770), (30380, 1003332), (30404, 1002540), (32340, 942524), (33168, 918995), (33418, 912120), (33859, 900240), (33880, 899682), (35574, 856840), (35805, 851312), (36456, 836110), (37510, 812616), (38005, 802032), (38192, 798105), (38696, 787710), (40656, 749735), (40920, 744898), (41460, 735196), (42842, 711480), (43120, 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237160), (129360, 235631), (131285, 232176), (133672, 228030), (135436, 225060), (142296, 214210), (143220, 212828), (145110, 210056), (149947, 203280), (150040, 203154), (152020, 200508), (157542, 193480), (159621, 190960), (165840, 183799), (167090, 182424), (167222, 182280), (169295, 180048), (171368, 177870)]