30555865440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{5197}}^1$

素因数の和:6582

約数の個数: 192

約数和(自身を含む): 107044701120

約数和(自身を除く): 76488835680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1361, 1440, 2160, 2722, 4083, 4320, 5197, 5444, 6805, 8166, 10394, 10888, 12249, 13610, 15591, 16332, 20415, 20788, 21776, 24498, 25985, 27220, 31182, 32664, 36747, 40830, 41576, 43552, 46773, 48996, 51970, 54440, 61245, 62364, 65328, 73494, 77955, 81660, 83152, 93546, 97992, 103940, 108880, 122490, 124728, 130656, 140319, 146988, 155910, 163320, 166304, 183735, 187092, 195984, 207880, 217760, 233865, 244980, 249456, 280638, 293976, 311820, 326640, 367470, 374184, 391968, 415760, 467730, 489960, 498912, 561276, 587952, 623640, 653280, 701595, 734940, 748368, 831520, 935460, 979920, 1122552, 1175904, 1247280, 1403190, 1469880, 1496736, 1870920, 1959840, 2245104, 2494560, 2806380, 2939760, 3741840, 4490208, 5612760, 5879520, 7073117, 7483680, 11225520, 14146234, 21219351, 22451040, 28292468, 35365585, 42438702, 56584936, 63658053, 70731170, 84877404, 106096755, 113169872, 127316106, 141462340, 169754808, 190974159, 212193510, 226339744, 254632212, 282924680, 318290265, 339509616, 381948318, 424387020, 509264424, 565849360, 636580530, 679019232, 763896636, 848774040, 954870795, 1018528848, 1131698720, 1273161060, 1527793272, 1697548080, 1909741590, 2037057696, 2546322120, 3055586544, 3395096160, 3819483180, 5092644240, 6111173088, 7638966360, 10185288480, 15277932720, 30555865440]

約数ペア:

[(1, 30555865440), (2, 15277932720), (3, 10185288480), (4, 7638966360), (5, 6111173088), (6, 5092644240), (8, 3819483180), (9, 3395096160), (10, 3055586544), (12, 2546322120), (15, 2037057696), (16, 1909741590), (18, 1697548080), (20, 1527793272), (24, 1273161060), (27, 1131698720), (30, 1018528848), (32, 954870795), (36, 848774040), (40, 763896636), (45, 679019232), (48, 636580530), (54, 565849360), (60, 509264424), (72, 424387020), (80, 381948318), (90, 339509616), (96, 318290265), (108, 282924680), (120, 254632212), (135, 226339744), (144, 212193510), (160, 190974159), (180, 169754808), (216, 141462340), (240, 127316106), (270, 113169872), (288, 106096755), (360, 84877404), (432, 70731170), (480, 63658053), (540, 56584936), (720, 42438702), (864, 35365585), (1080, 28292468), (1361, 22451040), (1440, 21219351), (2160, 14146234), (2722, 11225520), (4083, 7483680), (4320, 7073117), (5197, 5879520), (5444, 5612760), (6805, 4490208), (8166, 3741840), (10394, 2939760), (10888, 2806380), (12249, 2494560), (13610, 2245104), (15591, 1959840), (16332, 1870920), (20415, 1496736), (20788, 1469880), (21776, 1403190), (24498, 1247280), (25985, 1175904), (27220, 1122552), (31182, 979920), (32664, 935460), (36747, 831520), (40830, 748368), (41576, 734940), (43552, 701595), (46773, 653280), (48996, 623640), (51970, 587952), (54440, 561276), (61245, 498912), (62364, 489960), (65328, 467730), (73494, 415760), (77955, 391968), (81660, 374184), (83152, 367470), (93546, 326640), (97992, 311820), (103940, 293976), (108880, 280638), (122490, 249456), (124728, 244980), (130656, 233865), (140319, 217760), (146988, 207880), (155910, 195984), (163320, 187092), (166304, 183735)]