140585940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 507911040

約数和(自身を除く): 367325100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 37, 38, 44, 45, 55, 57, 60, 66, 74, 76, 90, 95, 99, 101, 110, 111, 114, 132, 148, 165, 171, 180, 185, 190, 198, 202, 209, 220, 222, 228, 285, 303, 330, 333, 342, 370, 380, 396, 404, 407, 418, 444, 495, 505, 555, 570, 606, 627, 660, 666, 684, 703, 740, 814, 836, 855, 909, 990, 1010, 1045, 1110, 1111, 1140, 1212, 1221, 1254, 1332, 1406, 1515, 1628, 1665, 1710, 1818, 1881, 1919, 1980, 2020, 2035, 2090, 2109, 2220, 2222, 2442, 2508, 2812, 3030, 3135, 3330, 3333, 3420, 3515, 3636, 3663, 3737, 3762, 3838, 4070, 4180, 4218, 4444, 4545, 4884, 5555, 5757, 6060, 6105, 6270, 6327, 6660, 6666, 7030, 7326, 7474, 7524, 7676, 7733, 8140, 8436, 9090, 9405, 9595, 9999, 10545, 11110, 11211, 11514, 12210, 12540, 12654, 13332, 14060, 14652, 14948, 15466, 16665, 17271, 18180, 18315, 18685, 18810, 19190, 19998, 21090, 21109, 22220, 22422, 23028, 23199, 24420, 25308, 28785, 30932, 31635, 33330, 33633, 34542, 36630, 37370, 37620, 38380, 38665, 39996, 41107, 42180, 42218, 44844, 46398, 49995, 56055, 57570, 63270, 63327, 66660, 67266, 69084, 69597, 71003, 73260, 74740, 77330, 82214, 84436, 86355, 92796, 99990, 105545, 112110, 115140, 115995, 123321, 126540, 126654, 134532, 139194, 142006, 154660, 164428, 168165, 172710, 189981, 199980, 205535, 211090, 213009, 224220, 231990, 246642, 253308, 278388, 284012, 316635, 336330, 345420, 347985, 355015, 369963, 379962, 411070, 422180, 426018, 463980, 493284, 616605, 633270, 639027, 672660, 695970, 710030, 739926, 759924, 781033, 822140, 852036, 949905, 1065045, 1233210, 1266540, 1278054, 1391940, 1420060, 1479852, 1562066, 1849815, 1899810, 2130090, 2343099, 2466420, 2556108, 3124132, 3195135, 3699630, 3799620, 3905165, 4260180, 4686198, 6390270, 7029297, 7399260, 7810330, 9372396, 11715495, 12780540, 14058594, 15620660, 23430990, 28117188, 35146485, 46861980, 70292970, 140585940]

約数ペア:

[(1, 140585940), (2, 70292970), (3, 46861980), (4, 35146485), (5, 28117188), (6, 23430990), (9, 15620660), (10, 14058594), (11, 12780540), (12, 11715495), (15, 9372396), (18, 7810330), (19, 7399260), (20, 7029297), (22, 6390270), (30, 4686198), (33, 4260180), (36, 3905165), (37, 3799620), (38, 3699630), (44, 3195135), (45, 3124132), (55, 2556108), (57, 2466420), (60, 2343099), (66, 2130090), (74, 1899810), (76, 1849815), (90, 1562066), (95, 1479852), (99, 1420060), (101, 1391940), (110, 1278054), (111, 1266540), (114, 1233210), (132, 1065045), (148, 949905), (165, 852036), (171, 822140), (180, 781033), (185, 759924), (190, 739926), (198, 710030), (202, 695970), (209, 672660), (220, 639027), (222, 633270), (228, 616605), (285, 493284), (303, 463980), (330, 426018), (333, 422180), (342, 411070), (370, 379962), (380, 369963), (396, 355015), (404, 347985), (407, 345420), (418, 336330), (444, 316635), (495, 284012), (505, 278388), (555, 253308), (570, 246642), (606, 231990), (627, 224220), (660, 213009), (666, 211090), (684, 205535), (703, 199980), (740, 189981), (814, 172710), (836, 168165), (855, 164428), (909, 154660), (990, 142006), (1010, 139194), (1045, 134532), (1110, 126654), (1111, 126540), (1140, 123321), (1212, 115995), (1221, 115140), (1254, 112110), (1332, 105545), (1406, 99990), (1515, 92796), (1628, 86355), (1665, 84436), (1710, 82214), (1818, 77330), (1881, 74740), (1919, 73260), (1980, 71003), (2020, 69597), (2035, 69084), (2090, 67266), (2109, 66660), (2220, 63327), (2222, 63270), (2442, 57570), (2508, 56055), (2812, 49995), (3030, 46398), (3135, 44844), (3330, 42218), (3333, 42180), (3420, 41107), (3515, 39996), (3636, 38665), (3663, 38380), (3737, 37620), (3762, 37370), (3838, 36630), (4070, 34542), (4180, 33633), (4218, 33330), (4444, 31635), (4545, 30932), (4884, 28785), (5555, 25308), (5757, 24420), (6060, 23199), (6105, 23028), (6270, 22422), (6327, 22220), (6660, 21109), (6666, 21090), (7030, 19998), (7326, 19190), (7474, 18810), (7524, 18685), (7676, 18315), (7733, 18180), (8140, 17271), (8436, 16665), (9090, 15466), (9405, 14948), (9595, 14652), (9999, 14060), (10545, 13332), (11110, 12654), (11211, 12540), (11514, 12210)]