72384840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 266535360

約数和(自身を除く): 194150520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 677, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1354, 1485, 1620, 1782, 1944, 1980, 2031, 2376, 2430, 2673, 2708, 2970, 3240, 3385, 3564, 3960, 4062, 4455, 4860, 5346, 5416, 5940, 6093, 6770, 7128, 7447, 8124, 8910, 9720, 10155, 10692, 11880, 12186, 13365, 13540, 14894, 16248, 17820, 18279, 20310, 21384, 22341, 24372, 26730, 27080, 29788, 30465, 35640, 36558, 37235, 40620, 44682, 48744, 53460, 54837, 59576, 60930, 67023, 73116, 74470, 81240, 89364, 91395, 106920, 109674, 111705, 121860, 134046, 146232, 148940, 164511, 178728, 182790, 201069, 219348, 223410, 243720, 268092, 274185, 297880, 329022, 335115, 365580, 402138, 438696, 446820, 536184, 548370, 603207, 658044, 670230, 731160, 804276, 822555, 893640, 1005345, 1096740, 1206414, 1316088, 1340460, 1608552, 1645110, 1809621, 2010690, 2193480, 2412828, 2680920, 3016035, 3290220, 3619242, 4021380, 4825656, 6032070, 6580440, 7238484, 8042760, 9048105, 12064140, 14476968, 18096210, 24128280, 36192420, 72384840]

約数ペア:

[(1, 72384840), (2, 36192420), (3, 24128280), (4, 18096210), (5, 14476968), (6, 12064140), (8, 9048105), (9, 8042760), (10, 7238484), (11, 6580440), (12, 6032070), (15, 4825656), (18, 4021380), (20, 3619242), (22, 3290220), (24, 3016035), (27, 2680920), (30, 2412828), (33, 2193480), (36, 2010690), (40, 1809621), (44, 1645110), (45, 1608552), (54, 1340460), (55, 1316088), (60, 1206414), (66, 1096740), (72, 1005345), (81, 893640), (88, 822555), (90, 804276), (99, 731160), (108, 670230), (110, 658044), (120, 603207), (132, 548370), (135, 536184), (162, 446820), (165, 438696), (180, 402138), (198, 365580), (216, 335115), (220, 329022), (243, 297880), (264, 274185), (270, 268092), (297, 243720), (324, 223410), (330, 219348), (360, 201069), (396, 182790), (405, 178728), (440, 164511), (486, 148940), (495, 146232), (540, 134046), (594, 121860), (648, 111705), (660, 109674), (677, 106920), (792, 91395), (810, 89364), (891, 81240), (972, 74470), (990, 73116), (1080, 67023), (1188, 60930), (1215, 59576), (1320, 54837), (1354, 53460), (1485, 48744), (1620, 44682), (1782, 40620), (1944, 37235), (1980, 36558), (2031, 35640), (2376, 30465), (2430, 29788), (2673, 27080), (2708, 26730), (2970, 24372), (3240, 22341), (3385, 21384), (3564, 20310), (3960, 18279), (4062, 17820), (4455, 16248), (4860, 14894), (5346, 13540), (5416, 13365), (5940, 12186), (6093, 11880), (6770, 10692), (7128, 10155), (7447, 9720), (8124, 8910)]