24731822720

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8039}}^1$

素因数の和:8111

約数の個数: 256

約数和(自身を含む): 70854912000

約数和(自身を除く): 46123089280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 32, 38, 40, 44, 46, 55, 64, 76, 80, 88, 92, 95, 110, 115, 128, 152, 160, 176, 184, 190, 209, 220, 230, 253, 304, 320, 352, 368, 380, 418, 437, 440, 460, 506, 608, 640, 704, 736, 760, 836, 874, 880, 920, 1012, 1045, 1216, 1265, 1408, 1472, 1520, 1672, 1748, 1760, 1840, 2024, 2090, 2185, 2432, 2530, 2944, 3040, 3344, 3496, 3520, 3680, 4048, 4180, 4370, 4807, 5060, 6080, 6688, 6992, 7040, 7360, 8039, 8096, 8360, 8740, 9614, 10120, 12160, 13376, 13984, 14720, 16078, 16192, 16720, 17480, 19228, 20240, 24035, 26752, 27968, 32156, 32384, 33440, 34960, 38456, 40195, 40480, 48070, 55936, 64312, 66880, 69920, 76912, 80390, 80960, 88429, 96140, 128624, 133760, 139840, 152741, 153824, 160780, 161920, 176858, 184897, 192280, 257248, 279680, 305482, 307648, 321560, 353716, 369794, 384560, 442145, 514496, 610964, 615296, 643120, 707432, 739588, 763705, 769120, 884290, 924485, 1028992, 1221928, 1286240, 1414864, 1479176, 1527410, 1538240, 1680151, 1768580, 1848970, 2033867, 2443856, 2572480, 2829728, 2958352, 3054820, 3076480, 3360302, 3513043, 3537160, 3697940, 4067734, 4887712, 5144960, 5659456, 5916704, 6109640, 6720604, 7026086, 7074320, 7395880, 8135468, 8400755, 9775424, 10169335, 11318912, 11833408, 12219280, 13441208, 14052172, 14148640, 14791760, 16270936, 16801510, 17565215, 19550848, 20338670, 23666816, 24438560, 26882416, 28104344, 28297280, 29583520, 32541872, 33603020, 35130430, 38643473, 40677340, 48877120, 53764832, 56208688, 56594560, 59167040, 65083744, 67206040, 70260860, 77286946, 81354680, 97754240, 107529664, 112417376, 118334080, 130167488, 134412080, 140521720, 154573892, 162709360, 193217365, 215059328, 224834752, 260334976, 268824160, 281043440, 309147784, 325418720, 386434730, 449669504, 537648320, 562086880, 618295568, 650837440, 772869460, 1075296640, 1124173760, 1236591136, 1301674880, 1545738920, 2248347520, 2473182272, 3091477840, 4946364544, 6182955680, 12365911360, 24731822720]

約数ペア:

[(1, 24731822720), (2, 12365911360), (4, 6182955680), (5, 4946364544), (8, 3091477840), (10, 2473182272), (11, 2248347520), (16, 1545738920), (19, 1301674880), (20, 1236591136), (22, 1124173760), (23, 1075296640), (32, 772869460), (38, 650837440), (40, 618295568), (44, 562086880), (46, 537648320), (55, 449669504), (64, 386434730), (76, 325418720), (80, 309147784), (88, 281043440), (92, 268824160), (95, 260334976), (110, 224834752), (115, 215059328), (128, 193217365), (152, 162709360), (160, 154573892), (176, 140521720), (184, 134412080), (190, 130167488), (209, 118334080), (220, 112417376), (230, 107529664), (253, 97754240), (304, 81354680), (320, 77286946), (352, 70260860), (368, 67206040), (380, 65083744), (418, 59167040), (437, 56594560), (440, 56208688), (460, 53764832), (506, 48877120), (608, 40677340), (640, 38643473), (704, 35130430), (736, 33603020), (760, 32541872), (836, 29583520), (874, 28297280), (880, 28104344), (920, 26882416), (1012, 24438560), (1045, 23666816), (1216, 20338670), (1265, 19550848), (1408, 17565215), (1472, 16801510), (1520, 16270936), (1672, 14791760), (1748, 14148640), (1760, 14052172), (1840, 13441208), (2024, 12219280), (2090, 11833408), (2185, 11318912), (2432, 10169335), (2530, 9775424), (2944, 8400755), (3040, 8135468), (3344, 7395880), (3496, 7074320), (3520, 7026086), (3680, 6720604), (4048, 6109640), (4180, 5916704), (4370, 5659456), (4807, 5144960), (5060, 4887712), (6080, 4067734), (6688, 3697940), (6992, 3537160), (7040, 3513043), (7360, 3360302), (8039, 3076480), (8096, 3054820), (8360, 2958352), (8740, 2829728), (9614, 2572480), (10120, 2443856), (12160, 2033867), (13376, 1848970), (13984, 1768580), (14720, 1680151), (16078, 1538240), (16192, 1527410), (16720, 1479176), (17480, 1414864), (19228, 1286240), (20240, 1221928), (24035, 1028992), (26752, 924485), (27968, 884290), (32156, 769120), (32384, 763705), (33440, 739588), (34960, 707432), (38456, 643120), (40195, 615296), (40480, 610964), (48070, 514496), (55936, 442145), (64312, 384560), (66880, 369794), (69920, 353716), (76912, 321560), (80390, 307648), (80960, 305482), (88429, 279680), (96140, 257248), (128624, 192280), (133760, 184897), (139840, 176858), (152741, 161920), (153824, 160780)]