4080147240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:576

約数の個数: 256

約数和(自身を含む): 13544294400

約数和(自身を除く): 9464147160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 103, 104, 120, 130, 134, 156, 195, 201, 206, 260, 268, 309, 312, 335, 379, 390, 402, 412, 515, 520, 536, 618, 670, 758, 780, 804, 824, 871, 1005, 1030, 1137, 1236, 1339, 1340, 1516, 1545, 1560, 1608, 1742, 1895, 2010, 2060, 2274, 2472, 2613, 2678, 2680, 3032, 3090, 3484, 3790, 4017, 4020, 4120, 4355, 4548, 4927, 5226, 5356, 5685, 6180, 6695, 6901, 6968, 7580, 8034, 8040, 8710, 9096, 9854, 10452, 10712, 11370, 12360, 13065, 13390, 13802, 14781, 15160, 16068, 17420, 19708, 20085, 20703, 20904, 22740, 24635, 25393, 26130, 26780, 27604, 29562, 32136, 34505, 34840, 39037, 39416, 40170, 41406, 45480, 49270, 50786, 52260, 53560, 55208, 59124, 69010, 73905, 76179, 78074, 80340, 82812, 89713, 98540, 101572, 103515, 104520, 117111, 118248, 126965, 138020, 147810, 152358, 156148, 160680, 165624, 179426, 195185, 197080, 203144, 207030, 234222, 253930, 269139, 276040, 295620, 304716, 312296, 330109, 358852, 380895, 390370, 414060, 448565, 468444, 507481, 507860, 538278, 585555, 591240, 609432, 660218, 717704, 761790, 780740, 828120, 897130, 936888, 990327, 1014962, 1015720, 1076556, 1171110, 1320436, 1345695, 1522443, 1523580, 1561480, 1650545, 1794260, 1980654, 2029924, 2153112, 2342220, 2537405, 2615479, 2640872, 2691390, 3044886, 3047160, 3301090, 3588520, 3961308, 4059848, 4684440, 4951635, 5074810, 5230958, 5382780, 6089772, 6602180, 7612215, 7846437, 7922616, 9903270, 10149620, 10461916, 10765560, 12179544, 13077395, 13204360, 15224430, 15692874, 19806540, 20299240, 20923832, 26154790, 30448860, 31385748, 34001227, 39232185, 39613080, 52309580, 60897720, 62771496, 68002454, 78464370, 102003681, 104619160, 136004908, 156928740, 170006135, 204007362, 272009816, 313857480, 340012270, 408014724, 510018405, 680024540, 816029448, 1020036810, 1360049080, 2040073620, 4080147240]

約数ペア:

[(1, 4080147240), (2, 2040073620), (3, 1360049080), (4, 1020036810), (5, 816029448), (6, 680024540), (8, 510018405), (10, 408014724), (12, 340012270), (13, 313857480), (15, 272009816), (20, 204007362), (24, 170006135), (26, 156928740), (30, 136004908), (39, 104619160), (40, 102003681), (52, 78464370), (60, 68002454), (65, 62771496), (67, 60897720), (78, 52309580), (103, 39613080), (104, 39232185), (120, 34001227), (130, 31385748), (134, 30448860), (156, 26154790), (195, 20923832), (201, 20299240), (206, 19806540), (260, 15692874), (268, 15224430), (309, 13204360), (312, 13077395), (335, 12179544), (379, 10765560), (390, 10461916), (402, 10149620), (412, 9903270), (515, 7922616), (520, 7846437), (536, 7612215), (618, 6602180), (670, 6089772), (758, 5382780), (780, 5230958), (804, 5074810), (824, 4951635), (871, 4684440), (1005, 4059848), (1030, 3961308), (1137, 3588520), (1236, 3301090), (1339, 3047160), (1340, 3044886), (1516, 2691390), (1545, 2640872), (1560, 2615479), (1608, 2537405), (1742, 2342220), (1895, 2153112), (2010, 2029924), (2060, 1980654), (2274, 1794260), (2472, 1650545), (2613, 1561480), (2678, 1523580), (2680, 1522443), (3032, 1345695), (3090, 1320436), (3484, 1171110), (3790, 1076556), (4017, 1015720), (4020, 1014962), (4120, 990327), (4355, 936888), (4548, 897130), (4927, 828120), (5226, 780740), (5356, 761790), (5685, 717704), (6180, 660218), (6695, 609432), (6901, 591240), (6968, 585555), (7580, 538278), (8034, 507860), (8040, 507481), (8710, 468444), (9096, 448565), (9854, 414060), (10452, 390370), (10712, 380895), (11370, 358852), (12360, 330109), (13065, 312296), (13390, 304716), (13802, 295620), (14781, 276040), (15160, 269139), (16068, 253930), (17420, 234222), (19708, 207030), (20085, 203144), (20703, 197080), (20904, 195185), (22740, 179426), (24635, 165624), (25393, 160680), (26130, 156148), (26780, 152358), (27604, 147810), (29562, 138020), (32136, 126965), (34505, 118248), (34840, 117111), (39037, 104520), (39416, 103515), (40170, 101572), (41406, 98540), (45480, 89713), (49270, 82812), (50786, 80340), (52260, 78074), (53560, 76179), (55208, 73905), (59124, 69010)]