137327520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 350383200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 839, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1678, 1705, 1760, 1860, 2046, 2480, 2517, 2640, 2728, 2976, 3356, 3410, 3720, 4092, 4195, 4960, 5034, 5115, 5280, 5456, 6712, 6820, 7440, 8184, 8390, 9229, 10068, 10230, 10912, 12585, 13424, 13640, 14880, 16368, 16780, 18458, 20136, 20460, 25170, 26009, 26848, 27280, 27687, 32736, 33560, 36916, 40272, 40920, 46145, 50340, 52018, 54560, 55374, 67120, 73832, 78027, 80544, 81840, 92290, 100680, 104036, 110748, 130045, 134240, 138435, 147664, 156054, 163680, 184580, 201360, 208072, 221496, 260090, 276870, 286099, 295328, 312108, 369160, 390135, 402720, 416144, 442992, 520180, 553740, 572198, 624216, 738320, 780270, 832288, 858297, 885984, 1040360, 1107480, 1144396, 1248432, 1430495, 1476640, 1560540, 1716594, 2080720, 2214960, 2288792, 2496864, 2860990, 3121080, 3433188, 4161440, 4291485, 4429920, 4577584, 5721980, 6242160, 6866376, 8582970, 9155168, 11443960, 12484320, 13732752, 17165940, 22887920, 27465504, 34331880, 45775840, 68663760, 137327520]

約数ペア:

[(1, 137327520), (2, 68663760), (3, 45775840), (4, 34331880), (5, 27465504), (6, 22887920), (8, 17165940), (10, 13732752), (11, 12484320), (12, 11443960), (15, 9155168), (16, 8582970), (20, 6866376), (22, 6242160), (24, 5721980), (30, 4577584), (31, 4429920), (32, 4291485), (33, 4161440), (40, 3433188), (44, 3121080), (48, 2860990), (55, 2496864), (60, 2288792), (62, 2214960), (66, 2080720), (80, 1716594), (88, 1560540), (93, 1476640), (96, 1430495), (110, 1248432), (120, 1144396), (124, 1107480), (132, 1040360), (155, 885984), (160, 858297), (165, 832288), (176, 780270), (186, 738320), (220, 624216), (240, 572198), (248, 553740), (264, 520180), (310, 442992), (330, 416144), (341, 402720), (352, 390135), (372, 369160), (440, 312108), (465, 295328), (480, 286099), (496, 276870), (528, 260090), (620, 221496), (660, 208072), (682, 201360), (744, 184580), (839, 163680), (880, 156054), (930, 147664), (992, 138435), (1023, 134240), (1056, 130045), (1240, 110748), (1320, 104036), (1364, 100680), (1488, 92290), (1678, 81840), (1705, 80544), (1760, 78027), (1860, 73832), (2046, 67120), (2480, 55374), (2517, 54560), (2640, 52018), (2728, 50340), (2976, 46145), (3356, 40920), (3410, 40272), (3720, 36916), (4092, 33560), (4195, 32736), (4960, 27687), (5034, 27280), (5115, 26848), (5280, 26009), (5456, 25170), (6712, 20460), (6820, 20136), (7440, 18458), (8184, 16780), (8390, 16368), (9229, 14880), (10068, 13640), (10230, 13424), (10912, 12585)]