99889920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 432

約数和(自身を含む): 401768640

約数和(自身を除く): 301878720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 29, 30, 32, 36, 39, 40, 45, 46, 48, 52, 58, 60, 64, 65, 69, 72, 78, 80, 87, 90, 92, 96, 104, 115, 116, 117, 120, 128, 130, 138, 144, 145, 156, 160, 174, 180, 184, 192, 195, 207, 208, 230, 232, 234, 240, 256, 260, 261, 276, 288, 290, 299, 312, 320, 345, 348, 360, 368, 377, 384, 390, 414, 416, 435, 460, 464, 468, 480, 520, 522, 552, 576, 580, 585, 598, 624, 640, 667, 690, 696, 720, 736, 754, 768, 780, 828, 832, 870, 897, 920, 928, 936, 960, 1035, 1040, 1044, 1104, 1131, 1152, 1160, 1170, 1196, 1248, 1280, 1305, 1334, 1380, 1392, 1440, 1472, 1495, 1508, 1560, 1656, 1664, 1740, 1794, 1840, 1856, 1872, 1885, 1920, 2001, 2070, 2080, 2088, 2208, 2262, 2304, 2320, 2340, 2392, 2496, 2610, 2668, 2691, 2760, 2784, 2880, 2944, 2990, 3016, 3120, 3312, 3328, 3335, 3393, 3480, 3588, 3680, 3712, 3744, 3770, 3840, 4002, 4140, 4160, 4176, 4416, 4485, 4524, 4640, 4680, 4784, 4992, 5220, 5336, 5382, 5520, 5568, 5655, 5760, 5888, 5980, 6003, 6032, 6240, 6624, 6670, 6786, 6960, 7176, 7360, 7424, 7488, 7540, 8004, 8280, 8320, 8352, 8671, 8832, 8970, 9048, 9280, 9360, 9568, 9984, 10005, 10440, 10672, 10764, 11040, 11136, 11310, 11520, 11960, 12006, 12064, 12480, 13248, 13340, 13455, 13572, 13920, 14352, 14720, 14976, 15080, 16008, 16560, 16640, 16704, 16965, 17342, 17664, 17940, 18096, 18560, 18720, 19136, 20010, 20880, 21344, 21528, 22080, 22272, 22620, 23920, 24012, 24128, 24960, 26013, 26496, 26680, 26910, 27144, 27840, 28704, 29440, 29952, 30015, 30160, 32016, 33120, 33408, 33930, 34684, 35880, 36192, 37120, 37440, 38272, 40020, 41760, 42688, 43056, 43355, 44160, 45240, 47840, 48024, 48256, 49920, 52026, 52992, 53360, 53820, 54288, 55680, 57408, 60030, 60320, 64032, 66240, 66816, 67860, 69368, 71760, 72384, 74880, 76544, 78039, 80040, 83520, 85376, 86112, 86710, 88320, 90480, 95680, 96048, 96512, 104052, 106720, 107640, 108576, 111360, 114816, 120060, 120640, 128064, 130065, 132480, 135720, 138736, 143520, 144768, 149760, 156078, 160080, 167040, 170752, 172224, 173420, 180960, 191360, 192096, 208104, 213440, 215280, 217152, 229632, 240120, 241280, 256128, 260130, 264960, 271440, 277472, 287040, 289536, 312156, 320160, 334080, 344448, 346840, 361920, 382720, 384192, 390195, 416208, 426880, 430560, 434304, 480240, 482560, 512256, 520260, 542880, 554944, 574080, 624312, 640320, 688896, 693680, 723840, 768384, 780390, 832416, 853760, 861120, 868608, 960480, 1040520, 1085760, 1109888, 1148160, 1248624, 1280640, 1387360, 1447680, 1536768, 1560780, 1664832, 1722240, 1920960, 2081040, 2171520, 2219776, 2497248, 2561280, 2774720, 3121560, 3329664, 3444480, 3841920, 4162080, 4343040, 4994496, 5549440, 6243120, 6659328, 7683840, 8324160, 9988992, 11098880, 12486240, 16648320, 19977984, 24972480, 33296640, 49944960, 99889920]

約数ペア:

[(1, 99889920), (2, 49944960), (3, 33296640), (4, 24972480), (5, 19977984), (6, 16648320), (8, 12486240), (9, 11098880), (10, 9988992), (12, 8324160), (13, 7683840), (15, 6659328), (16, 6243120), (18, 5549440), (20, 4994496), (23, 4343040), (24, 4162080), (26, 3841920), (29, 3444480), (30, 3329664), (32, 3121560), (36, 2774720), (39, 2561280), (40, 2497248), (45, 2219776), (46, 2171520), (48, 2081040), (52, 1920960), (58, 1722240), (60, 1664832), (64, 1560780), (65, 1536768), (69, 1447680), (72, 1387360), (78, 1280640), (80, 1248624), (87, 1148160), (90, 1109888), (92, 1085760), (96, 1040520), (104, 960480), (115, 868608), (116, 861120), (117, 853760), (120, 832416), (128, 780390), (130, 768384), (138, 723840), (144, 693680), (145, 688896), (156, 640320), (160, 624312), (174, 574080), (180, 554944), (184, 542880), (192, 520260), (195, 512256), (207, 482560), (208, 480240), (230, 434304), (232, 430560), (234, 426880), (240, 416208), (256, 390195), (260, 384192), (261, 382720), (276, 361920), (288, 346840), (290, 344448), (299, 334080), (312, 320160), (320, 312156), (345, 289536), (348, 287040), (360, 277472), (368, 271440), (377, 264960), (384, 260130), (390, 256128), (414, 241280), (416, 240120), (435, 229632), (460, 217152), (464, 215280), (468, 213440), (480, 208104), (520, 192096), (522, 191360), (552, 180960), (576, 173420), (580, 172224), (585, 170752), (598, 167040), (624, 160080), (640, 156078), (667, 149760), (690, 144768), (696, 143520), (720, 138736), (736, 135720), (754, 132480), (768, 130065), (780, 128064), (828, 120640), (832, 120060), (870, 114816), (897, 111360), (920, 108576), (928, 107640), (936, 106720), (960, 104052), (1035, 96512), (1040, 96048), (1044, 95680), (1104, 90480), (1131, 88320), (1152, 86710), (1160, 86112), (1170, 85376), (1196, 83520), (1248, 80040), (1280, 78039), (1305, 76544), (1334, 74880), (1380, 72384), (1392, 71760), (1440, 69368), (1472, 67860), (1495, 66816), (1508, 66240), (1560, 64032), (1656, 60320), (1664, 60030), (1740, 57408), (1794, 55680), (1840, 54288), (1856, 53820), (1872, 53360), (1885, 52992), (1920, 52026), (2001, 49920), (2070, 48256), (2080, 48024), (2088, 47840), (2208, 45240), (2262, 44160), (2304, 43355), (2320, 43056), (2340, 42688), (2392, 41760), (2496, 40020), (2610, 38272), (2668, 37440), (2691, 37120), (2760, 36192), (2784, 35880), (2880, 34684), (2944, 33930), (2990, 33408), (3016, 33120), (3120, 32016), (3312, 30160), (3328, 30015), (3335, 29952), (3393, 29440), (3480, 28704), (3588, 27840), (3680, 27144), (3712, 26910), (3744, 26680), (3770, 26496), (3840, 26013), (4002, 24960), (4140, 24128), (4160, 24012), (4176, 23920), (4416, 22620), (4485, 22272), (4524, 22080), (4640, 21528), (4680, 21344), (4784, 20880), (4992, 20010), (5220, 19136), (5336, 18720), (5382, 18560), (5520, 18096), (5568, 17940), (5655, 17664), (5760, 17342), (5888, 16965), (5980, 16704), (6003, 16640), (6032, 16560), (6240, 16008), (6624, 15080), (6670, 14976), (6786, 14720), (6960, 14352), (7176, 13920), (7360, 13572), (7424, 13455), (7488, 13340), (7540, 13248), (8004, 12480), (8280, 12064), (8320, 12006), (8352, 11960), (8671, 11520), (8832, 11310), (8970, 11136), (9048, 11040), (9280, 10764), (9360, 10672), (9568, 10440), (9984, 10005)]