2027236377040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1439}}^1\times {\mathrm{11593}}^1$

素因数の和:13090

約数の個数: 240

約数和(自身を含む): 5664134615040

約数和(自身を除く): 3636898238000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 1085, 1240, 1439, 1519, 1736, 1960, 2170, 2480, 2878, 3038, 3472, 3920, 4340, 5756, 6076, 7195, 7595, 8680, 10073, 11512, 11593, 12152, 14390, 15190, 17360, 20146, 23024, 23186, 24304, 28780, 30380, 40292, 44609, 46372, 50365, 57560, 57965, 60760, 70511, 80584, 81151, 89218, 92744, 100730, 115120, 115930, 121520, 141022, 161168, 162302, 178436, 185488, 201460, 223045, 231860, 282044, 312263, 324604, 352555, 356872, 359383, 402920, 405755, 446090, 463720, 564088, 568057, 624526, 649208, 705110, 713744, 718766, 805840, 811510, 892180, 927440, 1128176, 1136114, 1249052, 1298416, 1410220, 1437532, 1561315, 1623020, 1784360, 1796915, 2185841, 2272228, 2498104, 2515681, 2820440, 2840285, 2875064, 3122630, 3246040, 3568720, 3593830, 4371682, 4544456, 4996208, 5031362, 5640880, 5680570, 5750128, 6245260, 6492080, 7187660, 8743364, 9088912, 10062724, 10929205, 11361140, 12490520, 12578405, 14375320, 16682327, 17486728, 17609767, 20125448, 21858410, 22722280, 24981040, 25156810, 28750640, 33364654, 34973456, 35219534, 40250896, 43716820, 45444560, 50313620, 66729308, 70439068, 83411635, 87433640, 88048835, 100627240, 116776289, 133458616, 140878136, 166823270, 174867280, 176097670, 201254480, 233552578, 266917232, 281756272, 333646540, 352195340, 467105156, 517152137, 583881445, 667293080, 704390680, 817434023, 934210312, 1034304274, 1167762890, 1334586160, 1408781360, 1634868046, 1868420624, 2068608548, 2335525780, 2585760685, 3269736092, 3620064959, 4087170115, 4137217096, 4671051560, 5171521370, 6539472184, 7240129918, 8174340230, 8274434192, 9342103120, 10343042740, 13078944368, 14480259836, 16348680460, 18100324795, 20686085480, 25340454713, 28960519672, 32697360920, 36200649590, 41372170960, 50680909426, 57921039344, 65394721840, 72401299180, 101361818852, 126702273565, 144802598360, 202723637704, 253404547130, 289605196720, 405447275408, 506809094260, 1013618188520, 2027236377040]

約数ペア:

[(1, 2027236377040), (2, 1013618188520), (4, 506809094260), (5, 405447275408), (7, 289605196720), (8, 253404547130), (10, 202723637704), (14, 144802598360), (16, 126702273565), (20, 101361818852), (28, 72401299180), (31, 65394721840), (35, 57921039344), (40, 50680909426), (49, 41372170960), (56, 36200649590), (62, 32697360920), (70, 28960519672), (80, 25340454713), (98, 20686085480), (112, 18100324795), (124, 16348680460), (140, 14480259836), (155, 13078944368), (196, 10343042740), (217, 9342103120), (245, 8274434192), (248, 8174340230), (280, 7240129918), (310, 6539472184), (392, 5171521370), (434, 4671051560), (490, 4137217096), (496, 4087170115), (560, 3620064959), (620, 3269736092), (784, 2585760685), (868, 2335525780), (980, 2068608548), (1085, 1868420624), (1240, 1634868046), (1439, 1408781360), (1519, 1334586160), (1736, 1167762890), (1960, 1034304274), (2170, 934210312), (2480, 817434023), (2878, 704390680), (3038, 667293080), (3472, 583881445), (3920, 517152137), (4340, 467105156), (5756, 352195340), (6076, 333646540), (7195, 281756272), (7595, 266917232), (8680, 233552578), (10073, 201254480), (11512, 176097670), (11593, 174867280), (12152, 166823270), (14390, 140878136), (15190, 133458616), (17360, 116776289), (20146, 100627240), (23024, 88048835), (23186, 87433640), (24304, 83411635), (28780, 70439068), (30380, 66729308), (40292, 50313620), (44609, 45444560), (46372, 43716820), (50365, 40250896), (57560, 35219534), (57965, 34973456), (60760, 33364654), (70511, 28750640), (80584, 25156810), (81151, 24981040), (89218, 22722280), (92744, 21858410), (100730, 20125448), (115120, 17609767), (115930, 17486728), (121520, 16682327), (141022, 14375320), (161168, 12578405), (162302, 12490520), (178436, 11361140), (185488, 10929205), (201460, 10062724), (223045, 9088912), (231860, 8743364), (282044, 7187660), (312263, 6492080), (324604, 6245260), (352555, 5750128), (356872, 5680570), (359383, 5640880), (402920, 5031362), (405755, 4996208), (446090, 4544456), (463720, 4371682), (564088, 3593830), (568057, 3568720), (624526, 3246040), (649208, 3122630), (705110, 2875064), (713744, 2840285), (718766, 2820440), (805840, 2515681), (811510, 2498104), (892180, 2272228), (927440, 2185841), (1128176, 1796915), (1136114, 1784360), (1249052, 1623020), (1298416, 1561315), (1410220, 1437532)]