15169719040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:875

約数の個数: 288

約数和(自身を含む): 43561728000

約数和(自身を除く): 28392008960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 79, 80, 112, 116, 128, 140, 145, 158, 160, 203, 224, 232, 256, 280, 290, 316, 320, 395, 406, 448, 464, 553, 560, 580, 632, 640, 739, 790, 812, 896, 928, 1015, 1106, 1120, 1160, 1264, 1280, 1478, 1580, 1624, 1792, 1856, 2030, 2212, 2240, 2291, 2320, 2528, 2765, 2956, 3160, 3248, 3695, 3712, 4060, 4424, 4480, 4582, 4640, 5056, 5173, 5530, 5912, 6320, 6496, 7390, 7424, 8120, 8848, 8960, 9164, 9280, 10112, 10346, 11060, 11455, 11824, 12640, 12992, 14780, 16037, 16240, 17696, 18328, 18560, 20224, 20692, 21431, 22120, 22910, 23648, 25280, 25865, 25984, 29560, 32074, 32480, 35392, 36656, 37120, 41384, 42862, 44240, 45820, 47296, 50560, 51730, 51968, 58381, 59120, 64148, 64960, 70784, 73312, 80185, 82768, 85724, 88480, 91640, 94592, 101120, 103460, 107155, 116762, 118240, 128296, 129920, 141568, 146624, 150017, 160370, 165536, 171448, 176960, 183280, 189184, 206920, 214310, 233524, 236480, 256592, 259840, 291905, 293248, 300034, 320740, 331072, 342896, 353920, 366560, 408667, 413840, 428620, 467048, 472960, 513184, 583810, 586496, 600068, 641480, 662144, 685792, 707840, 733120, 750085, 817334, 827680, 857240, 934096, 945920, 1026368, 1167620, 1200136, 1282960, 1324288, 1371584, 1466240, 1500170, 1634668, 1655360, 1693049, 1714480, 1868192, 2043335, 2052736, 2335240, 2400272, 2565920, 2743168, 2932480, 3000340, 3269336, 3310720, 3386098, 3428960, 3736384, 4086670, 4105472, 4670480, 4800544, 5131840, 5486336, 6000680, 6538672, 6621440, 6772196, 6857920, 7472768, 8173340, 8465245, 9340960, 9601088, 10263680, 11851343, 12001360, 13077344, 13544392, 13715840, 14945536, 16346680, 16930490, 18681920, 19202176, 20527360, 23702686, 24002720, 26154688, 27088784, 27431680, 32693360, 33860980, 37363840, 38404352, 47405372, 48005440, 52309376, 54177568, 59256715, 65386720, 67721960, 74727680, 94810744, 96010880, 104618752, 108355136, 118513430, 130773440, 135443920, 189621488, 192021760, 216710272, 237026860, 261546880, 270887840, 379242976, 433420544, 474053720, 523093760, 541775680, 758485952, 948107440, 1083551360, 1516971904, 1896214880, 2167102720, 3033943808, 3792429760, 7584859520, 15169719040]

約数ペア:

[(1, 15169719040), (2, 7584859520), (4, 3792429760), (5, 3033943808), (7, 2167102720), (8, 1896214880), (10, 1516971904), (14, 1083551360), (16, 948107440), (20, 758485952), (28, 541775680), (29, 523093760), (32, 474053720), (35, 433420544), (40, 379242976), (56, 270887840), (58, 261546880), (64, 237026860), (70, 216710272), (79, 192021760), (80, 189621488), (112, 135443920), (116, 130773440), (128, 118513430), (140, 108355136), (145, 104618752), (158, 96010880), (160, 94810744), (203, 74727680), (224, 67721960), (232, 65386720), (256, 59256715), (280, 54177568), (290, 52309376), (316, 48005440), (320, 47405372), (395, 38404352), (406, 37363840), (448, 33860980), (464, 32693360), (553, 27431680), (560, 27088784), (580, 26154688), (632, 24002720), (640, 23702686), (739, 20527360), (790, 19202176), (812, 18681920), (896, 16930490), (928, 16346680), (1015, 14945536), (1106, 13715840), (1120, 13544392), (1160, 13077344), (1264, 12001360), (1280, 11851343), (1478, 10263680), (1580, 9601088), (1624, 9340960), (1792, 8465245), (1856, 8173340), (2030, 7472768), (2212, 6857920), (2240, 6772196), (2291, 6621440), (2320, 6538672), (2528, 6000680), (2765, 5486336), (2956, 5131840), (3160, 4800544), (3248, 4670480), (3695, 4105472), (3712, 4086670), (4060, 3736384), (4424, 3428960), (4480, 3386098), (4582, 3310720), (4640, 3269336), (5056, 3000340), (5173, 2932480), (5530, 2743168), (5912, 2565920), (6320, 2400272), (6496, 2335240), (7390, 2052736), (7424, 2043335), (8120, 1868192), (8848, 1714480), (8960, 1693049), (9164, 1655360), (9280, 1634668), (10112, 1500170), (10346, 1466240), (11060, 1371584), (11455, 1324288), (11824, 1282960), (12640, 1200136), (12992, 1167620), (14780, 1026368), (16037, 945920), (16240, 934096), (17696, 857240), (18328, 827680), (18560, 817334), (20224, 750085), (20692, 733120), (21431, 707840), (22120, 685792), (22910, 662144), (23648, 641480), (25280, 600068), (25865, 586496), (25984, 583810), (29560, 513184), (32074, 472960), (32480, 467048), (35392, 428620), (36656, 413840), (37120, 408667), (41384, 366560), (42862, 353920), (44240, 342896), (45820, 331072), (47296, 320740), (50560, 300034), (51730, 293248), (51968, 291905), (58381, 259840), (59120, 256592), (64148, 236480), (64960, 233524), (70784, 214310), (73312, 206920), (80185, 189184), (82768, 183280), (85724, 176960), (88480, 171448), (91640, 165536), (94592, 160370), (101120, 150017), (103460, 146624), (107155, 141568), (116762, 129920), (118240, 128296)]