342710280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2404

約数の個数: 192

約数和(自身を含む): 1248436800

約数和(自身を除く): 905726520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 666, 740, 792, 814, 888, 990, 1110, 1221, 1320, 1332, 1480, 1628, 1665, 1980, 2035, 2220, 2339, 2442, 2664, 3256, 3330, 3663, 3960, 4070, 4440, 4678, 4884, 6105, 6660, 7017, 7326, 8140, 9356, 9768, 11695, 12210, 13320, 14034, 14652, 16280, 18315, 18712, 21051, 23390, 24420, 25729, 28068, 29304, 35085, 36630, 42102, 46780, 48840, 51458, 56136, 70170, 73260, 77187, 84204, 86543, 93560, 102916, 105255, 128645, 140340, 146520, 154374, 168408, 173086, 205832, 210510, 231561, 257290, 259629, 280680, 308748, 346172, 385935, 421020, 432715, 463122, 514580, 519258, 617496, 692344, 771870, 778887, 842040, 865430, 926244, 951973, 1029160, 1038516, 1157805, 1298145, 1543740, 1557774, 1730860, 1852488, 1903946, 2077032, 2315610, 2596290, 2855919, 3087480, 3115548, 3461720, 3807892, 3894435, 4631220, 4759865, 5192580, 5711838, 6231096, 7615784, 7788870, 8567757, 9262440, 9519730, 10385160, 11423676, 14279595, 15577740, 17135514, 19039460, 22847352, 28559190, 31155480, 34271028, 38078920, 42838785, 57118380, 68542056, 85677570, 114236760, 171355140, 342710280]

約数ペア:

[(1, 342710280), (2, 171355140), (3, 114236760), (4, 85677570), (5, 68542056), (6, 57118380), (8, 42838785), (9, 38078920), (10, 34271028), (11, 31155480), (12, 28559190), (15, 22847352), (18, 19039460), (20, 17135514), (22, 15577740), (24, 14279595), (30, 11423676), (33, 10385160), (36, 9519730), (37, 9262440), (40, 8567757), (44, 7788870), (45, 7615784), (55, 6231096), (60, 5711838), (66, 5192580), (72, 4759865), (74, 4631220), (88, 3894435), (90, 3807892), (99, 3461720), (110, 3115548), (111, 3087480), (120, 2855919), (132, 2596290), (148, 2315610), (165, 2077032), (180, 1903946), (185, 1852488), (198, 1730860), (220, 1557774), (222, 1543740), (264, 1298145), (296, 1157805), (330, 1038516), (333, 1029160), (360, 951973), (370, 926244), (396, 865430), (407, 842040), (440, 778887), (444, 771870), (495, 692344), (555, 617496), (660, 519258), (666, 514580), (740, 463122), (792, 432715), (814, 421020), (888, 385935), (990, 346172), (1110, 308748), (1221, 280680), (1320, 259629), (1332, 257290), (1480, 231561), (1628, 210510), (1665, 205832), (1980, 173086), (2035, 168408), (2220, 154374), (2339, 146520), (2442, 140340), (2664, 128645), (3256, 105255), (3330, 102916), (3663, 93560), (3960, 86543), (4070, 84204), (4440, 77187), (4678, 73260), (4884, 70170), (6105, 56136), (6660, 51458), (7017, 48840), (7326, 46780), (8140, 42102), (9356, 36630), (9768, 35085), (11695, 29304), (12210, 28068), (13320, 25729), (14034, 24420), (14652, 23390), (16280, 21051), (18315, 18712)]