169234920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 595969920

約数和(自身を除く): 426735000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 757, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1514, 1620, 1656, 1863, 1944, 2070, 2271, 2430, 2484, 2760, 3028, 3105, 3240, 3726, 3785, 4140, 4542, 4860, 4968, 5589, 6056, 6210, 6813, 7452, 7570, 8280, 9084, 9315, 9720, 11178, 11355, 12420, 13626, 14904, 15140, 17411, 18168, 18630, 20439, 22356, 22710, 24840, 27252, 27945, 30280, 34065, 34822, 37260, 40878, 44712, 45420, 52233, 54504, 55890, 61317, 68130, 69644, 74520, 81756, 87055, 90840, 102195, 104466, 111780, 122634, 136260, 139288, 156699, 163512, 174110, 183951, 204390, 208932, 223560, 245268, 261165, 272520, 306585, 313398, 348220, 367902, 408780, 417864, 470097, 490536, 522330, 613170, 626796, 696440, 735804, 783495, 817560, 919755, 940194, 1044660, 1226340, 1253592, 1410291, 1471608, 1566990, 1839510, 1880388, 2089320, 2350485, 2452680, 2820582, 3133980, 3679020, 3760776, 4230873, 4700970, 5641164, 6267960, 7051455, 7358040, 8461746, 9401940, 11282328, 14102910, 16923492, 18803880, 21154365, 28205820, 33846984, 42308730, 56411640, 84617460, 169234920]

約数ペア:

[(1, 169234920), (2, 84617460), (3, 56411640), (4, 42308730), (5, 33846984), (6, 28205820), (8, 21154365), (9, 18803880), (10, 16923492), (12, 14102910), (15, 11282328), (18, 9401940), (20, 8461746), (23, 7358040), (24, 7051455), (27, 6267960), (30, 5641164), (36, 4700970), (40, 4230873), (45, 3760776), (46, 3679020), (54, 3133980), (60, 2820582), (69, 2452680), (72, 2350485), (81, 2089320), (90, 1880388), (92, 1839510), (108, 1566990), (115, 1471608), (120, 1410291), (135, 1253592), (138, 1226340), (162, 1044660), (180, 940194), (184, 919755), (207, 817560), (216, 783495), (230, 735804), (243, 696440), (270, 626796), (276, 613170), (324, 522330), (345, 490536), (360, 470097), (405, 417864), (414, 408780), (460, 367902), (486, 348220), (540, 313398), (552, 306585), (621, 272520), (648, 261165), (690, 245268), (757, 223560), (810, 208932), (828, 204390), (920, 183951), (972, 174110), (1035, 163512), (1080, 156699), (1215, 139288), (1242, 136260), (1380, 122634), (1514, 111780), (1620, 104466), (1656, 102195), (1863, 90840), (1944, 87055), (2070, 81756), (2271, 74520), (2430, 69644), (2484, 68130), (2760, 61317), (3028, 55890), (3105, 54504), (3240, 52233), (3726, 45420), (3785, 44712), (4140, 40878), (4542, 37260), (4860, 34822), (4968, 34065), (5589, 30280), (6056, 27945), (6210, 27252), (6813, 24840), (7452, 22710), (7570, 22356), (8280, 20439), (9084, 18630), (9315, 18168), (9720, 17411), (11178, 15140), (11355, 14904), (12420, 13626)]