1428189840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 640

約数和(自身を含む): 6353879040

約数和(自身を除く): 4925689200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 99, 105, 108, 110, 112, 120, 124, 126, 132, 135, 140, 144, 154, 155, 165, 168, 176, 180, 186, 189, 198, 210, 216, 217, 220, 231, 240, 248, 252, 264, 270, 277, 279, 280, 297, 308, 310, 315, 330, 336, 341, 360, 372, 378, 385, 396, 420, 432, 434, 440, 462, 465, 495, 496, 504, 528, 540, 554, 558, 560, 594, 616, 620, 630, 651, 660, 682, 693, 720, 744, 756, 770, 792, 831, 837, 840, 868, 880, 924, 930, 945, 990, 1008, 1023, 1080, 1085, 1108, 1116, 1155, 1188, 1232, 1240, 1260, 1302, 1320, 1364, 1385, 1386, 1395, 1485, 1488, 1512, 1540, 1584, 1662, 1674, 1680, 1705, 1736, 1848, 1860, 1890, 1939, 1953, 1980, 2046, 2079, 2160, 2170, 2216, 2232, 2310, 2376, 2387, 2480, 2493, 2520, 2604, 2640, 2728, 2770, 2772, 2790, 2970, 3024, 3047, 3069, 3080, 3255, 3324, 3348, 3410, 3465, 3472, 3696, 3720, 3780, 3878, 3906, 3960, 4092, 4155, 4158, 4185, 4340, 4432, 4464, 4620, 4752, 4774, 4986, 5040, 5115, 5208, 5456, 5540, 5544, 5580, 5817, 5859, 5940, 6094, 6138, 6160, 6510, 6648, 6696, 6820, 6930, 7161, 7440, 7479, 7560, 7756, 7812, 7920, 8184, 8310, 8316, 8370, 8587, 8680, 9141, 9207, 9240, 9548, 9695, 9765, 9972, 10230, 10395, 10416, 11080, 11088, 11160, 11634, 11718, 11880, 11935, 12188, 12276, 12465, 13020, 13296, 13392, 13640, 13860, 14322, 14958, 15120, 15235, 15345, 15512, 15624, 16368, 16620, 16632, 16740, 17174, 17360, 17451, 18282, 18414, 18480, 19096, 19390, 19530, 19944, 20460, 20790, 21329, 21483, 22160, 22320, 23268, 23436, 23760, 23870, 24376, 24552, 24930, 25761, 26040, 27280, 27423, 27720, 28644, 29085, 29295, 29916, 30470, 30690, 31024, 31248, 33240, 33264, 33480, 34348, 34902, 35805, 36564, 36828, 37395, 38192, 38780, 39060, 39888, 40920, 41580, 42658, 42935, 42966, 45705, 46035, 46536, 46872, 47740, 48752, 49104, 49860, 51522, 52080, 52353, 54846, 55440, 57288, 58170, 58590, 59832, 60109, 60940, 61380, 63987, 64449, 66480, 66960, 68696, 69804, 71610, 73128, 73656, 74790, 77283, 77560, 78120, 81840, 82269, 83160, 85316, 85870, 85932, 87255, 91410, 92070, 93072, 93744, 94457, 95480, 99720, 103044, 104706, 106645, 107415, 109692, 114576, 116340, 117180, 119664, 120218, 121880, 122760, 127974, 128805, 128898, 137115, 137392, 139608, 143220, 146256, 147312, 149580, 154566, 155120, 156240, 164538, 166320, 170632, 171740, 171864, 174510, 180327, 182820, 184140, 188914, 190960, 191961, 199440, 206088, 209412, 213290, 214830, 219384, 231849, 232680, 234360, 240436, 243760, 245520, 255948, 257610, 257796, 261765, 274230, 279216, 283371, 286440, 299160, 300545, 309132, 319935, 322245, 329076, 341264, 343480, 343728, 349020, 360654, 365640, 368280, 377828, 383922, 386415, 411345, 412176, 418824, 426580, 429660, 438768, 463698, 465360, 468720, 472285, 480872, 511896, 515220, 515592, 523530, 540981, 548460, 566742, 572880, 575883, 598320, 601090, 618264, 639870, 644490, 658152, 661199, 686960, 698040, 721308, 731280, 736560, 755656, 767844, 772830, 822690, 837648, 850113, 853160, 859320, 901635, 927396, 944570, 959805, 961744, 1023792, 1030440, 1031184, 1047060, 1081962, 1096920, 1133484, 1151766, 1159245, 1202180, 1236528, 1279740, 1288980, 1316304, 1322398, 1396080, 1416855, 1442616, 1511312, 1535688, 1545660, 1622943, 1645380, 1700226, 1706320, 1718640, 1803270, 1854792, 1889140, 1919610, 1983597, 2060880, 2094120, 2163924, 2193840, 2266968, 2303532, 2318490, 2404360, 2550339, 2559480, 2577960, 2644796, 2704905, 2833710, 2879415, 2885232, 3071376, 3091320, 3245886, 3290760, 3305995, 3400452, 3606540, 3709584, 3778280, 3839220, 3967194, 4188240, 4250565, 4327848, 4533936, 4607064, 4636980, 4808720, 5100678, 5118960, 5155920, 5289592, 5409810, 5667420, 5758830, 5950791, 6182640, 6491772, 6581520, 6611990, 6800904, 7213080, 7556560, 7678440, 7934388, 8114715, 8501130, 8655696, 9214128, 9273960, 9917985, 10201356, 10579184, 10819620, 11334840, 11517660, 11901582, 12751695, 12983544, 13223980, 13601808, 14426160, 15356880, 15868776, 16229430, 17002260, 17852373, 18547920, 19835970, 20402712, 21639240, 22669680, 23035320, 23803164, 25503390, 25967088, 26447960, 29753955, 31737552, 32458860, 34004520, 35704746, 39671940, 40805424, 43278480, 46070640, 47606328, 51006780, 52895920, 59507910, 64917720, 68009040, 71409492, 79343880, 89261865, 95212656, 102013560, 119015820, 129835440, 142818984, 158687760, 178523730, 204027120, 238031640, 285637968, 357047460, 476063280, 714094920, 1428189840]

約数ペア:

[(1, 1428189840), (2, 714094920), (3, 476063280), (4, 357047460), (5, 285637968), (6, 238031640), (7, 204027120), (8, 178523730), (9, 158687760), (10, 142818984), (11, 129835440), (12, 119015820), (14, 102013560), (15, 95212656), (16, 89261865), (18, 79343880), (20, 71409492), (21, 68009040), (22, 64917720), (24, 59507910), (27, 52895920), (28, 51006780), (30, 47606328), (31, 46070640), (33, 43278480), (35, 40805424), (36, 39671940), (40, 35704746), (42, 34004520), (44, 32458860), (45, 31737552), (48, 29753955), (54, 26447960), (55, 25967088), (56, 25503390), (60, 23803164), (62, 23035320), (63, 22669680), (66, 21639240), (70, 20402712), (72, 19835970), (77, 18547920), (80, 17852373), (84, 17002260), (88, 16229430), (90, 15868776), (93, 15356880), (99, 14426160), (105, 13601808), (108, 13223980), (110, 12983544), (112, 12751695), (120, 11901582), (124, 11517660), (126, 11334840), (132, 10819620), (135, 10579184), (140, 10201356), (144, 9917985), (154, 9273960), (155, 9214128), (165, 8655696), (168, 8501130), (176, 8114715), (180, 7934388), (186, 7678440), (189, 7556560), (198, 7213080), (210, 6800904), (216, 6611990), (217, 6581520), (220, 6491772), (231, 6182640), (240, 5950791), (248, 5758830), (252, 5667420), (264, 5409810), (270, 5289592), (277, 5155920), (279, 5118960), (280, 5100678), (297, 4808720), (308, 4636980), (310, 4607064), (315, 4533936), (330, 4327848), (336, 4250565), (341, 4188240), (360, 3967194), (372, 3839220), (378, 3778280), (385, 3709584), (396, 3606540), (420, 3400452), (432, 3305995), (434, 3290760), (440, 3245886), (462, 3091320), (465, 3071376), (495, 2885232), (496, 2879415), (504, 2833710), (528, 2704905), (540, 2644796), (554, 2577960), (558, 2559480), (560, 2550339), (594, 2404360), (616, 2318490), (620, 2303532), (630, 2266968), (651, 2193840), (660, 2163924), (682, 2094120), (693, 2060880), (720, 1983597), (744, 1919610), (756, 1889140), (770, 1854792), (792, 1803270), (831, 1718640), (837, 1706320), (840, 1700226), (868, 1645380), (880, 1622943), (924, 1545660), (930, 1535688), (945, 1511312), (990, 1442616), (1008, 1416855), (1023, 1396080), (1080, 1322398), (1085, 1316304), (1108, 1288980), (1116, 1279740), (1155, 1236528), (1188, 1202180), (1232, 1159245), (1240, 1151766), (1260, 1133484), (1302, 1096920), (1320, 1081962), (1364, 1047060), (1385, 1031184), (1386, 1030440), (1395, 1023792), (1485, 961744), (1488, 959805), (1512, 944570), (1540, 927396), (1584, 901635), (1662, 859320), (1674, 853160), (1680, 850113), (1705, 837648), (1736, 822690), (1848, 772830), (1860, 767844), (1890, 755656), (1939, 736560), (1953, 731280), (1980, 721308), (2046, 698040), (2079, 686960), (2160, 661199), (2170, 658152), (2216, 644490), (2232, 639870), (2310, 618264), (2376, 601090), (2387, 598320), (2480, 575883), (2493, 572880), (2520, 566742), (2604, 548460), (2640, 540981), (2728, 523530), (2770, 515592), (2772, 515220), (2790, 511896), (2970, 480872), (3024, 472285), (3047, 468720), (3069, 465360), (3080, 463698), (3255, 438768), (3324, 429660), (3348, 426580), (3410, 418824), (3465, 412176), (3472, 411345), (3696, 386415), (3720, 383922), (3780, 377828), (3878, 368280), (3906, 365640), (3960, 360654), (4092, 349020), (4155, 343728), (4158, 343480), (4185, 341264), (4340, 329076), (4432, 322245), (4464, 319935), (4620, 309132), (4752, 300545), (4774, 299160), (4986, 286440), (5040, 283371), (5115, 279216), (5208, 274230), (5456, 261765), (5540, 257796), (5544, 257610), (5580, 255948), (5817, 245520), (5859, 243760), (5940, 240436), (6094, 234360), (6138, 232680), (6160, 231849), (6510, 219384), (6648, 214830), (6696, 213290), (6820, 209412), (6930, 206088), (7161, 199440), (7440, 191961), (7479, 190960), (7560, 188914), (7756, 184140), (7812, 182820), (7920, 180327), (8184, 174510), (8310, 171864), (8316, 171740), (8370, 170632), (8587, 166320), (8680, 164538), (9141, 156240), (9207, 155120), (9240, 154566), (9548, 149580), (9695, 147312), (9765, 146256), (9972, 143220), (10230, 139608), (10395, 137392), (10416, 137115), (11080, 128898), (11088, 128805), (11160, 127974), (11634, 122760), (11718, 121880), (11880, 120218), (11935, 119664), (12188, 117180), (12276, 116340), (12465, 114576), (13020, 109692), (13296, 107415), (13392, 106645), (13640, 104706), (13860, 103044), (14322, 99720), (14958, 95480), (15120, 94457), (15235, 93744), (15345, 93072), (15512, 92070), (15624, 91410), (16368, 87255), (16620, 85932), (16632, 85870), (16740, 85316), (17174, 83160), (17360, 82269), (17451, 81840), (18282, 78120), (18414, 77560), (18480, 77283), (19096, 74790), (19390, 73656), (19530, 73128), (19944, 71610), (20460, 69804), (20790, 68696), (21329, 66960), (21483, 66480), (22160, 64449), (22320, 63987), (23268, 61380), (23436, 60940), (23760, 60109), (23870, 59832), (24376, 58590), (24552, 58170), (24930, 57288), (25761, 55440), (26040, 54846), (27280, 52353), (27423, 52080), (27720, 51522), (28644, 49860), (29085, 49104), (29295, 48752), (29916, 47740), (30470, 46872), (30690, 46536), (31024, 46035), (31248, 45705), (33240, 42966), (33264, 42935), (33480, 42658), (34348, 41580), (34902, 40920), (35805, 39888), (36564, 39060), (36828, 38780), (37395, 38192)]