189889920

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 448

約数和(自身を含む): 762564240

約数和(自身を除く): 572674320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 74, 80, 81, 88, 90, 96, 99, 108, 110, 111, 120, 128, 132, 135, 144, 148, 160, 162, 165, 176, 180, 185, 192, 198, 216, 220, 222, 240, 243, 264, 270, 288, 296, 297, 320, 324, 330, 333, 352, 360, 370, 384, 396, 405, 407, 432, 440, 444, 480, 486, 495, 528, 540, 555, 576, 592, 594, 640, 648, 660, 666, 704, 720, 729, 740, 792, 810, 814, 864, 880, 888, 891, 960, 972, 990, 999, 1056, 1080, 1110, 1152, 1184, 1188, 1215, 1221, 1296, 1320, 1332, 1408, 1440, 1458, 1480, 1485, 1584, 1620, 1628, 1665, 1728, 1760, 1776, 1782, 1920, 1944, 1980, 1998, 2035, 2112, 2160, 2220, 2368, 2376, 2430, 2442, 2592, 2640, 2664, 2673, 2880, 2916, 2960, 2970, 2997, 3168, 3240, 3256, 3330, 3456, 3520, 3552, 3564, 3645, 3663, 3888, 3960, 3996, 4070, 4224, 4320, 4440, 4455, 4736, 4752, 4860, 4884, 4995, 5184, 5280, 5328, 5346, 5760, 5832, 5920, 5940, 5994, 6105, 6336, 6480, 6512, 6660, 7040, 7104, 7128, 7290, 7326, 7776, 7920, 7992, 8019, 8140, 8640, 8880, 8910, 8991, 9504, 9720, 9768, 9990, 10368, 10560, 10656, 10692, 10989, 11664, 11840, 11880, 11988, 12210, 12672, 12960, 13024, 13320, 13365, 14208, 14256, 14580, 14652, 14985, 15552, 15840, 15984, 16038, 16280, 17280, 17760, 17820, 17982, 18315, 19008, 19440, 19536, 19980, 21120, 21312, 21384, 21978, 23328, 23680, 23760, 23976, 24420, 25920, 26048, 26640, 26730, 26973, 28512, 29160, 29304, 29970, 31104, 31680, 31968, 32076, 32560, 32967, 35520, 35640, 35964, 36630, 38016, 38880, 39072, 39960, 40095, 42624, 42768, 43956, 44955, 46656, 47520, 47952, 48840, 51840, 52096, 53280, 53460, 53946, 54945, 57024, 58320, 58608, 59940, 63360, 63936, 64152, 65120, 65934, 71040, 71280, 71928, 73260, 77760, 78144, 79920, 80190, 85536, 87912, 89910, 93312, 95040, 95904, 97680, 98901, 106560, 106920, 107892, 109890, 114048, 116640, 117216, 119880, 127872, 128304, 130240, 131868, 134865, 142560, 143856, 146520, 155520, 156288, 159840, 160380, 164835, 171072, 175824, 179820, 190080, 191808, 195360, 197802, 213120, 213840, 215784, 219780, 233280, 234432, 239760, 256608, 260480, 263736, 269730, 285120, 287712, 293040, 296703, 319680, 320760, 329670, 342144, 351648, 359640, 383616, 390720, 395604, 427680, 431568, 439560, 466560, 468864, 479520, 494505, 513216, 527472, 539460, 570240, 575424, 586080, 593406, 639360, 641520, 659340, 703296, 719280, 781440, 791208, 855360, 863136, 879120, 959040, 989010, 1026432, 1054944, 1078920, 1150848, 1172160, 1186812, 1283040, 1318680, 1406592, 1438560, 1483515, 1582416, 1710720, 1726272, 1758240, 1918080, 1978020, 2109888, 2157840, 2344320, 2373624, 2566080, 2637360, 2877120, 2967030, 3164832, 3452544, 3516480, 3956040, 4219776, 4315680, 4747248, 5132160, 5274720, 5754240, 5934060, 6329664, 7032960, 7912080, 8631360, 9494496, 10549440, 11868120, 12659328, 15824160, 17262720, 18988992, 21098880, 23736240, 31648320, 37977984, 47472480, 63296640, 94944960, 189889920]

約数ペア:

[(1, 189889920), (2, 94944960), (3, 63296640), (4, 47472480), (5, 37977984), (6, 31648320), (8, 23736240), (9, 21098880), (10, 18988992), (11, 17262720), (12, 15824160), (15, 12659328), (16, 11868120), (18, 10549440), (20, 9494496), (22, 8631360), (24, 7912080), (27, 7032960), (30, 6329664), (32, 5934060), (33, 5754240), (36, 5274720), (37, 5132160), (40, 4747248), (44, 4315680), (45, 4219776), (48, 3956040), (54, 3516480), (55, 3452544), (60, 3164832), (64, 2967030), (66, 2877120), (72, 2637360), (74, 2566080), (80, 2373624), (81, 2344320), (88, 2157840), (90, 2109888), (96, 1978020), (99, 1918080), (108, 1758240), (110, 1726272), (111, 1710720), (120, 1582416), (128, 1483515), (132, 1438560), (135, 1406592), (144, 1318680), (148, 1283040), (160, 1186812), (162, 1172160), (165, 1150848), (176, 1078920), (180, 1054944), (185, 1026432), (192, 989010), (198, 959040), (216, 879120), (220, 863136), (222, 855360), (240, 791208), (243, 781440), (264, 719280), (270, 703296), (288, 659340), (296, 641520), (297, 639360), (320, 593406), (324, 586080), (330, 575424), (333, 570240), (352, 539460), (360, 527472), (370, 513216), (384, 494505), (396, 479520), (405, 468864), (407, 466560), (432, 439560), (440, 431568), (444, 427680), (480, 395604), (486, 390720), (495, 383616), (528, 359640), (540, 351648), (555, 342144), (576, 329670), (592, 320760), (594, 319680), (640, 296703), (648, 293040), (660, 287712), (666, 285120), (704, 269730), (720, 263736), (729, 260480), (740, 256608), (792, 239760), (810, 234432), (814, 233280), (864, 219780), (880, 215784), (888, 213840), (891, 213120), (960, 197802), (972, 195360), (990, 191808), (999, 190080), (1056, 179820), (1080, 175824), (1110, 171072), (1152, 164835), (1184, 160380), (1188, 159840), (1215, 156288), (1221, 155520), (1296, 146520), (1320, 143856), (1332, 142560), (1408, 134865), (1440, 131868), (1458, 130240), (1480, 128304), (1485, 127872), (1584, 119880), (1620, 117216), (1628, 116640), (1665, 114048), (1728, 109890), (1760, 107892), (1776, 106920), (1782, 106560), (1920, 98901), (1944, 97680), (1980, 95904), (1998, 95040), (2035, 93312), (2112, 89910), (2160, 87912), (2220, 85536), (2368, 80190), (2376, 79920), (2430, 78144), (2442, 77760), (2592, 73260), (2640, 71928), (2664, 71280), (2673, 71040), (2880, 65934), (2916, 65120), (2960, 64152), (2970, 63936), (2997, 63360), (3168, 59940), (3240, 58608), (3256, 58320), (3330, 57024), (3456, 54945), (3520, 53946), (3552, 53460), (3564, 53280), (3645, 52096), (3663, 51840), (3888, 48840), (3960, 47952), (3996, 47520), (4070, 46656), (4224, 44955), (4320, 43956), (4440, 42768), (4455, 42624), (4736, 40095), (4752, 39960), (4860, 39072), (4884, 38880), (4995, 38016), (5184, 36630), (5280, 35964), (5328, 35640), (5346, 35520), (5760, 32967), (5832, 32560), (5920, 32076), (5940, 31968), (5994, 31680), (6105, 31104), (6336, 29970), (6480, 29304), (6512, 29160), (6660, 28512), (7040, 26973), (7104, 26730), (7128, 26640), (7290, 26048), (7326, 25920), (7776, 24420), (7920, 23976), (7992, 23760), (8019, 23680), (8140, 23328), (8640, 21978), (8880, 21384), (8910, 21312), (8991, 21120), (9504, 19980), (9720, 19536), (9768, 19440), (9990, 19008), (10368, 18315), (10560, 17982), (10656, 17820), (10692, 17760), (10989, 17280), (11664, 16280), (11840, 16038), (11880, 15984), (11988, 15840), (12210, 15552), (12672, 14985), (12960, 14652), (13024, 14580), (13320, 14256), (13365, 14208)]