29471427720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{90659}}^1$

素因数の和:90729

約数の個数: 256

約数和(自身を含む): 114884352000

約数和(自身を除く): 85412924280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 344, 360, 378, 387, 420, 430, 504, 516, 540, 602, 630, 645, 756, 774, 840, 860, 903, 945, 1032, 1080, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1720, 1806, 1890, 1935, 2322, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3780, 3870, 4515, 4644, 5160, 5418, 5805, 6020, 7224, 7560, 7740, 8127, 9030, 9288, 10836, 11610, 12040, 13545, 15480, 16254, 18060, 21672, 23220, 27090, 32508, 36120, 40635, 46440, 54180, 65016, 81270, 90659, 108360, 162540, 181318, 271977, 325080, 362636, 453295, 543954, 634613, 725272, 815931, 906590, 1087908, 1269226, 1359885, 1631862, 1813180, 1903839, 2175816, 2447793, 2538452, 2719770, 3173065, 3263724, 3626360, 3807678, 3898337, 4079655, 4895586, 5076904, 5439540, 5711517, 6346130, 6527448, 7615356, 7796674, 8159310, 9519195, 9791172, 10879080, 11423034, 11695011, 12238965, 12692260, 15230712, 15593348, 16318620, 17134551, 19038390, 19491685, 19582344, 22846068, 23390022, 24477930, 25384520, 27288359, 28557585, 31186696, 32637240, 34269102, 35085033, 38076780, 38983370, 45692136, 46780044, 48955860, 54576718, 57115170, 58475055, 68538204, 70170066, 76153560, 77966740, 81865077, 85672755, 93560088, 97911720, 105255099, 109153436, 114230340, 116950110, 136441795, 137076408, 140340132, 155933480, 163730154, 171345510, 175425165, 210510198, 218306872, 228460680, 233900220, 245595231, 272883590, 280680264, 327460308, 342691020, 350850330, 409325385, 421020396, 467800440, 491190462, 526275495, 545767180, 654920616, 685382040, 701700660, 736785693, 818650770, 842040792, 982380924, 1052550990, 1091534360, 1227976155, 1403401320, 1473571386, 1637301540, 1964761848, 2105101980, 2455952310, 2947142772, 3274603080, 3683928465, 4210203960, 4911904620, 5894285544, 7367856930, 9823809240, 14735713860, 29471427720]

約数ペア:

[(1, 29471427720), (2, 14735713860), (3, 9823809240), (4, 7367856930), (5, 5894285544), (6, 4911904620), (7, 4210203960), (8, 3683928465), (9, 3274603080), (10, 2947142772), (12, 2455952310), (14, 2105101980), (15, 1964761848), (18, 1637301540), (20, 1473571386), (21, 1403401320), (24, 1227976155), (27, 1091534360), (28, 1052550990), (30, 982380924), (35, 842040792), (36, 818650770), (40, 736785693), (42, 701700660), (43, 685382040), (45, 654920616), (54, 545767180), (56, 526275495), (60, 491190462), (63, 467800440), (70, 421020396), (72, 409325385), (84, 350850330), (86, 342691020), (90, 327460308), (105, 280680264), (108, 272883590), (120, 245595231), (126, 233900220), (129, 228460680), (135, 218306872), (140, 210510198), (168, 175425165), (172, 171345510), (180, 163730154), (189, 155933480), (210, 140340132), (215, 137076408), (216, 136441795), (252, 116950110), (258, 114230340), (270, 109153436), (280, 105255099), (301, 97911720), (315, 93560088), (344, 85672755), (360, 81865077), (378, 77966740), (387, 76153560), (420, 70170066), (430, 68538204), (504, 58475055), (516, 57115170), (540, 54576718), (602, 48955860), (630, 46780044), (645, 45692136), (756, 38983370), (774, 38076780), (840, 35085033), (860, 34269102), (903, 32637240), (945, 31186696), (1032, 28557585), (1080, 27288359), (1161, 25384520), (1204, 24477930), (1260, 23390022), (1290, 22846068), (1505, 19582344), (1512, 19491685), (1548, 19038390), (1720, 17134551), (1806, 16318620), (1890, 15593348), (1935, 15230712), (2322, 12692260), (2408, 12238965), (2520, 11695011), (2580, 11423034), (2709, 10879080), (3010, 9791172), (3096, 9519195), (3612, 8159310), (3780, 7796674), (3870, 7615356), (4515, 6527448), (4644, 6346130), (5160, 5711517), (5418, 5439540), (5805, 5076904), (6020, 4895586), (7224, 4079655), (7560, 3898337), (7740, 3807678), (8127, 3626360), (9030, 3263724), (9288, 3173065), (10836, 2719770), (11610, 2538452), (12040, 2447793), (13545, 2175816), (15480, 1903839), (16254, 1813180), (18060, 1631862), (21672, 1359885), (23220, 1269226), (27090, 1087908), (32508, 906590), (36120, 815931), (40635, 725272), (46440, 634613), (54180, 543954), (65016, 453295), (81270, 362636), (90659, 325080), (108360, 271977), (162540, 181318)]