2289706020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:555

約数の個数: 288

約数和(自身を含む): 8277534720

約数和(自身を除く): 5987828700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 223, 252, 261, 281, 290, 315, 348, 406, 420, 435, 446, 522, 562, 580, 609, 630, 669, 812, 843, 870, 892, 1015, 1044, 1115, 1124, 1218, 1260, 1305, 1338, 1405, 1561, 1686, 1740, 1827, 1967, 2007, 2030, 2230, 2436, 2529, 2610, 2676, 2810, 3045, 3122, 3345, 3372, 3654, 3934, 4014, 4060, 4215, 4460, 4683, 5058, 5220, 5620, 5901, 6090, 6244, 6467, 6690, 7308, 7805, 7868, 8028, 8149, 8430, 9135, 9366, 9835, 10035, 10116, 11802, 12180, 12645, 12934, 13380, 14049, 15610, 16298, 16860, 17703, 18270, 18732, 19401, 19670, 20070, 23415, 23604, 24447, 25290, 25868, 28098, 29505, 31220, 32335, 32596, 35406, 36540, 38802, 39340, 40140, 40745, 45269, 46830, 48894, 50580, 56196, 57043, 58203, 59010, 62663, 64670, 70245, 70812, 73341, 77604, 81490, 88515, 90538, 93660, 97005, 97788, 114086, 116406, 118020, 122235, 125326, 129340, 135807, 140490, 146682, 162980, 171129, 177030, 181076, 187989, 194010, 226345, 228172, 232812, 244470, 250652, 271614, 280980, 285215, 291015, 293364, 313315, 342258, 354060, 366705, 375978, 388020, 407421, 438641, 452690, 488940, 513387, 543228, 563967, 570430, 582030, 626630, 679035, 684516, 733410, 751956, 814842, 855645, 877282, 905380, 939945, 1026774, 1127934, 1140860, 1164060, 1253260, 1315923, 1358070, 1466820, 1629684, 1711290, 1754564, 1817227, 1879890, 2037105, 2053548, 2193205, 2255868, 2566935, 2631846, 2716140, 2819835, 3422580, 3634454, 3759780, 3947769, 4074210, 4386410, 5133870, 5263692, 5451681, 5639670, 6579615, 7268908, 7895538, 8148420, 8772820, 9086135, 10267740, 10903362, 11279340, 12720589, 13159230, 15791076, 16355043, 18172270, 19738845, 21806724, 25441178, 26318460, 27258405, 32710086, 36344540, 38161767, 39477690, 50882356, 54516810, 63602945, 65420172, 76323534, 78955380, 81775215, 109033620, 114485301, 127205890, 152647068, 163550430, 190808835, 228970602, 254411780, 327100860, 381617670, 457941204, 572426505, 763235340, 1144853010, 2289706020]

約数ペア:

[(1, 2289706020), (2, 1144853010), (3, 763235340), (4, 572426505), (5, 457941204), (6, 381617670), (7, 327100860), (9, 254411780), (10, 228970602), (12, 190808835), (14, 163550430), (15, 152647068), (18, 127205890), (20, 114485301), (21, 109033620), (28, 81775215), (29, 78955380), (30, 76323534), (35, 65420172), (36, 63602945), (42, 54516810), (45, 50882356), (58, 39477690), (60, 38161767), (63, 36344540), (70, 32710086), (84, 27258405), (87, 26318460), (90, 25441178), (105, 21806724), (116, 19738845), (126, 18172270), (140, 16355043), (145, 15791076), (174, 13159230), (180, 12720589), (203, 11279340), (210, 10903362), (223, 10267740), (252, 9086135), (261, 8772820), (281, 8148420), (290, 7895538), (315, 7268908), (348, 6579615), (406, 5639670), (420, 5451681), (435, 5263692), (446, 5133870), (522, 4386410), (562, 4074210), (580, 3947769), (609, 3759780), (630, 3634454), (669, 3422580), (812, 2819835), (843, 2716140), (870, 2631846), (892, 2566935), (1015, 2255868), (1044, 2193205), (1115, 2053548), (1124, 2037105), (1218, 1879890), (1260, 1817227), (1305, 1754564), (1338, 1711290), (1405, 1629684), (1561, 1466820), (1686, 1358070), (1740, 1315923), (1827, 1253260), (1967, 1164060), (2007, 1140860), (2030, 1127934), (2230, 1026774), (2436, 939945), (2529, 905380), (2610, 877282), (2676, 855645), (2810, 814842), (3045, 751956), (3122, 733410), (3345, 684516), (3372, 679035), (3654, 626630), (3934, 582030), (4014, 570430), (4060, 563967), (4215, 543228), (4460, 513387), (4683, 488940), (5058, 452690), (5220, 438641), (5620, 407421), (5901, 388020), (6090, 375978), (6244, 366705), (6467, 354060), (6690, 342258), (7308, 313315), (7805, 293364), (7868, 291015), (8028, 285215), (8149, 280980), (8430, 271614), (9135, 250652), (9366, 244470), (9835, 232812), (10035, 228172), (10116, 226345), (11802, 194010), (12180, 187989), (12645, 181076), (12934, 177030), (13380, 171129), (14049, 162980), (15610, 146682), (16298, 140490), (16860, 135807), (17703, 129340), (18270, 125326), (18732, 122235), (19401, 118020), (19670, 116406), (20070, 114086), (23415, 97788), (23604, 97005), (24447, 93660), (25290, 90538), (25868, 88515), (28098, 81490), (29505, 77604), (31220, 73341), (32335, 70812), (32596, 70245), (35406, 64670), (36540, 62663), (38802, 59010), (39340, 58203), (40140, 57043), (40745, 56196), (45269, 50580), (46830, 48894)]