1010219760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:816

約数の個数: 240

約数和(自身を含む): 3723913440

約数和(自身を除く): 2713693680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 229, 240, 264, 330, 360, 396, 440, 458, 495, 528, 557, 660, 687, 720, 792, 880, 916, 990, 1114, 1145, 1320, 1374, 1584, 1671, 1832, 1980, 2061, 2228, 2290, 2519, 2640, 2748, 2785, 3342, 3435, 3664, 3960, 4122, 4456, 4580, 5013, 5038, 5496, 5570, 6127, 6684, 6870, 7557, 7920, 8244, 8355, 8912, 9160, 10026, 10076, 10305, 10992, 11140, 12254, 12595, 13368, 13740, 15114, 16488, 16710, 18320, 18381, 20052, 20152, 20610, 22280, 22671, 24508, 25065, 25190, 26736, 27480, 30228, 30635, 32976, 33420, 36762, 37785, 40104, 40304, 41220, 44560, 45342, 49016, 50130, 50380, 54960, 55143, 60456, 61270, 66840, 73524, 75570, 80208, 82440, 90684, 91905, 98032, 100260, 100760, 110286, 113355, 120912, 122540, 127553, 133680, 147048, 151140, 164880, 181368, 183810, 200520, 201520, 220572, 226710, 245080, 255106, 275715, 294096, 302280, 362736, 367620, 382659, 401040, 441144, 453420, 490160, 510212, 551430, 604560, 637765, 735240, 765318, 882288, 906840, 1020424, 1102860, 1147977, 1275530, 1403083, 1470480, 1530636, 1813680, 1913295, 2040848, 2205720, 2295954, 2551060, 2806166, 3061272, 3826590, 4209249, 4411440, 4591908, 5102120, 5612332, 5739885, 6122544, 7015415, 7653180, 8418498, 9183816, 10204240, 11224664, 11479770, 12627747, 14030830, 15306360, 16836996, 18367632, 21046245, 22449328, 22959540, 25255494, 28061660, 30612720, 33673992, 42092490, 45919080, 50510988, 56123320, 63138735, 67347984, 84184980, 91838160, 101021976, 112246640, 126277470, 168369960, 202043952, 252554940, 336739920, 505109880, 1010219760]

約数ペア:

[(1, 1010219760), (2, 505109880), (3, 336739920), (4, 252554940), (5, 202043952), (6, 168369960), (8, 126277470), (9, 112246640), (10, 101021976), (11, 91838160), (12, 84184980), (15, 67347984), (16, 63138735), (18, 56123320), (20, 50510988), (22, 45919080), (24, 42092490), (30, 33673992), (33, 30612720), (36, 28061660), (40, 25255494), (44, 22959540), (45, 22449328), (48, 21046245), (55, 18367632), (60, 16836996), (66, 15306360), (72, 14030830), (80, 12627747), (88, 11479770), (90, 11224664), (99, 10204240), (110, 9183816), (120, 8418498), (132, 7653180), (144, 7015415), (165, 6122544), (176, 5739885), (180, 5612332), (198, 5102120), (220, 4591908), (229, 4411440), (240, 4209249), (264, 3826590), (330, 3061272), (360, 2806166), (396, 2551060), (440, 2295954), (458, 2205720), (495, 2040848), (528, 1913295), (557, 1813680), (660, 1530636), (687, 1470480), (720, 1403083), (792, 1275530), (880, 1147977), (916, 1102860), (990, 1020424), (1114, 906840), (1145, 882288), (1320, 765318), (1374, 735240), (1584, 637765), (1671, 604560), (1832, 551430), (1980, 510212), (2061, 490160), (2228, 453420), (2290, 441144), (2519, 401040), (2640, 382659), (2748, 367620), (2785, 362736), (3342, 302280), (3435, 294096), (3664, 275715), (3960, 255106), (4122, 245080), (4456, 226710), (4580, 220572), (5013, 201520), (5038, 200520), (5496, 183810), (5570, 181368), (6127, 164880), (6684, 151140), (6870, 147048), (7557, 133680), (7920, 127553), (8244, 122540), (8355, 120912), (8912, 113355), (9160, 110286), (10026, 100760), (10076, 100260), (10305, 98032), (10992, 91905), (11140, 90684), (12254, 82440), (12595, 80208), (13368, 75570), (13740, 73524), (15114, 66840), (16488, 61270), (16710, 60456), (18320, 55143), (18381, 54960), (20052, 50380), (20152, 50130), (20610, 49016), (22280, 45342), (22671, 44560), (24508, 41220), (25065, 40304), (25190, 40104), (26736, 37785), (27480, 36762), (30228, 33420), (30635, 32976)]