1333520436960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4919}}^1\times {\mathrm{188261}}^1$

素因数の和:193201

約数の個数: 144

約数和(自身を含む): 4551587782560

約数和(自身を除く): 3218067345600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4919, 9838, 14757, 19676, 24595, 29514, 39352, 44271, 49190, 59028, 73785, 78704, 88542, 98380, 118056, 147570, 157408, 177084, 188261, 196760, 221355, 236112, 295140, 354168, 376522, 393520, 442710, 472224, 564783, 590280, 708336, 753044, 787040, 885420, 941305, 1129566, 1180560, 1416672, 1506088, 1694349, 1770840, 1882610, 2259132, 2361120, 2823915, 3012176, 3388698, 3541680, 3765220, 4518264, 5647830, 6024352, 6777396, 7083360, 7530440, 8471745, 9036528, 11295660, 13554792, 15060880, 16943490, 18073056, 22591320, 27109584, 30121760, 33886980, 45182640, 54219168, 67773960, 90365280, 135547920, 271095840, 926055859, 1852111718, 2778167577, 3704223436, 4630279295, 5556335154, 7408446872, 8334502731, 9260558590, 11112670308, 13890837885, 14816893744, 16669005462, 18521117180, 22225340616, 27781675770, 29633787488, 33338010924, 37042234360, 41672513655, 44450681232, 55563351540, 66676021848, 74084468720, 83345027310, 88901362464, 111126703080, 133352043696, 148168937440, 166690054620, 222253406160, 266704087392, 333380109240, 444506812320, 666760218480, 1333520436960]

約数ペア:

[(1, 1333520436960), (2, 666760218480), (3, 444506812320), (4, 333380109240), (5, 266704087392), (6, 222253406160), (8, 166690054620), (9, 148168937440), (10, 133352043696), (12, 111126703080), (15, 88901362464), (16, 83345027310), (18, 74084468720), (20, 66676021848), (24, 55563351540), (30, 44450681232), (32, 41672513655), (36, 37042234360), (40, 33338010924), (45, 29633787488), (48, 27781675770), (60, 22225340616), (72, 18521117180), (80, 16669005462), (90, 14816893744), (96, 13890837885), (120, 11112670308), (144, 9260558590), (160, 8334502731), (180, 7408446872), (240, 5556335154), (288, 4630279295), (360, 3704223436), (480, 2778167577), (720, 1852111718), (1440, 926055859), (4919, 271095840), (9838, 135547920), (14757, 90365280), (19676, 67773960), (24595, 54219168), (29514, 45182640), (39352, 33886980), (44271, 30121760), (49190, 27109584), (59028, 22591320), (73785, 18073056), (78704, 16943490), (88542, 15060880), (98380, 13554792), (118056, 11295660), (147570, 9036528), (157408, 8471745), (177084, 7530440), (188261, 7083360), (196760, 6777396), (221355, 6024352), (236112, 5647830), (295140, 4518264), (354168, 3765220), (376522, 3541680), (393520, 3388698), (442710, 3012176), (472224, 2823915), (564783, 2361120), (590280, 2259132), (708336, 1882610), (753044, 1770840), (787040, 1694349), (885420, 1506088), (941305, 1416672), (1129566, 1180560)]