1358520120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33997}}^1$

素因数の和:34054

約数の個数: 128

約数和(自身を含む): 4650926400

約数和(自身を除く): 3292406280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 6660, 7992, 9990, 13320, 19980, 33997, 39960, 67994, 101991, 135988, 169985, 203982, 271976, 305973, 339970, 407964, 509955, 611946, 679940, 815928, 917919, 1019910, 1223892, 1257889, 1359880, 1529865, 1835838, 2039820, 2447784, 2515778, 3059730, 3671676, 3773667, 4079640, 4589595, 5031556, 6119460, 6289445, 7343352, 7547334, 9179190, 10063112, 11321001, 12238920, 12578890, 15094668, 18358380, 18868335, 22642002, 25157780, 30189336, 33963003, 36716760, 37736670, 45284004, 50315560, 56605005, 67926006, 75473340, 90568008, 113210010, 135852012, 150946680, 169815015, 226420020, 271704024, 339630030, 452840040, 679260060, 1358520120]

約数ペア:

[(1, 1358520120), (2, 679260060), (3, 452840040), (4, 339630030), (5, 271704024), (6, 226420020), (8, 169815015), (9, 150946680), (10, 135852012), (12, 113210010), (15, 90568008), (18, 75473340), (20, 67926006), (24, 56605005), (27, 50315560), (30, 45284004), (36, 37736670), (37, 36716760), (40, 33963003), (45, 30189336), (54, 25157780), (60, 22642002), (72, 18868335), (74, 18358380), (90, 15094668), (108, 12578890), (111, 12238920), (120, 11321001), (135, 10063112), (148, 9179190), (180, 7547334), (185, 7343352), (216, 6289445), (222, 6119460), (270, 5031556), (296, 4589595), (333, 4079640), (360, 3773667), (370, 3671676), (444, 3059730), (540, 2515778), (555, 2447784), (666, 2039820), (740, 1835838), (888, 1529865), (999, 1359880), (1080, 1257889), (1110, 1223892), (1332, 1019910), (1480, 917919), (1665, 815928), (1998, 679940), (2220, 611946), (2664, 509955), (3330, 407964), (3996, 339970), (4440, 305973), (4995, 271976), (6660, 203982), (7992, 169985), (9990, 135988), (13320, 101991), (19980, 67994), (33997, 39960)]