423646080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1589

約数の個数: 256

約数和(自身を含む): 1587479040

約数和(自身を除く): 1163832960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1543, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3086, 3120, 3432, 3520, 4160, 4224, 4290, 4576, 4629, 4992, 5280, 5720, 6172, 6240, 6864, 7040, 7715, 8320, 8580, 9152, 9258, 10560, 11440, 12344, 12480, 13728, 15430, 16973, 17160, 18304, 18516, 20059, 21120, 22880, 23145, 24688, 24960, 27456, 30860, 33946, 34320, 37032, 40118, 45760, 46290, 49376, 50919, 54912, 60177, 61720, 67892, 68640, 74064, 80236, 84865, 91520, 92580, 98752, 100295, 101838, 120354, 123440, 135784, 137280, 148128, 160472, 169730, 185160, 197504, 200590, 203676, 220649, 240708, 246880, 254595, 271568, 274560, 296256, 300885, 320944, 339460, 370320, 401180, 407352, 441298, 481416, 493760, 509190, 543136, 592512, 601770, 641888, 661947, 678920, 740640, 802360, 814704, 882596, 962832, 987520, 1018380, 1086272, 1103245, 1203540, 1283776, 1323894, 1357840, 1481280, 1604720, 1629408, 1765192, 1925664, 2036760, 2172544, 2206490, 2407080, 2567552, 2647788, 2715680, 2962560, 3209440, 3258816, 3309735, 3530384, 3851328, 4073520, 4412980, 4814160, 5295576, 5431360, 6418880, 6517632, 6619470, 7060768, 7702656, 8147040, 8825960, 9628320, 10591152, 10862720, 12837760, 13238940, 14121536, 16294080, 17651920, 19256640, 21182304, 26477880, 28243072, 32588160, 35303840, 38513280, 42364608, 52955760, 70607680, 84729216, 105911520, 141215360, 211823040, 423646080]

約数ペア:

[(1, 423646080), (2, 211823040), (3, 141215360), (4, 105911520), (5, 84729216), (6, 70607680), (8, 52955760), (10, 42364608), (11, 38513280), (12, 35303840), (13, 32588160), (15, 28243072), (16, 26477880), (20, 21182304), (22, 19256640), (24, 17651920), (26, 16294080), (30, 14121536), (32, 13238940), (33, 12837760), (39, 10862720), (40, 10591152), (44, 9628320), (48, 8825960), (52, 8147040), (55, 7702656), (60, 7060768), (64, 6619470), (65, 6517632), (66, 6418880), (78, 5431360), (80, 5295576), (88, 4814160), (96, 4412980), (104, 4073520), (110, 3851328), (120, 3530384), (128, 3309735), (130, 3258816), (132, 3209440), (143, 2962560), (156, 2715680), (160, 2647788), (165, 2567552), (176, 2407080), (192, 2206490), (195, 2172544), (208, 2036760), (220, 1925664), (240, 1765192), (260, 1629408), (264, 1604720), (286, 1481280), (312, 1357840), (320, 1323894), (330, 1283776), (352, 1203540), (384, 1103245), (390, 1086272), (416, 1018380), (429, 987520), (440, 962832), (480, 882596), (520, 814704), (528, 802360), (572, 740640), (624, 678920), (640, 661947), (660, 641888), (704, 601770), (715, 592512), (780, 543136), (832, 509190), (858, 493760), (880, 481416), (960, 441298), (1040, 407352), (1056, 401180), (1144, 370320), (1248, 339460), (1320, 320944), (1408, 300885), (1430, 296256), (1543, 274560), (1560, 271568), (1664, 254595), (1716, 246880), (1760, 240708), (1920, 220649), (2080, 203676), (2112, 200590), (2145, 197504), (2288, 185160), (2496, 169730), (2640, 160472), (2860, 148128), (3086, 137280), (3120, 135784), (3432, 123440), (3520, 120354), (4160, 101838), (4224, 100295), (4290, 98752), (4576, 92580), (4629, 91520), (4992, 84865), (5280, 80236), (5720, 74064), (6172, 68640), (6240, 67892), (6864, 61720), (7040, 60177), (7715, 54912), (8320, 50919), (8580, 49376), (9152, 46290), (9258, 45760), (10560, 40118), (11440, 37032), (12344, 34320), (12480, 33946), (13728, 30860), (15430, 27456), (16973, 24960), (17160, 24688), (18304, 23145), (18516, 22880), (20059, 21120)]