1210402440

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 448

約数和(自身を含む): 4583255040

約数和(自身を除く): 3372852600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 103, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 206, 216, 234, 243, 248, 260, 270, 279, 309, 310, 312, 324, 351, 360, 372, 390, 403, 405, 412, 465, 468, 486, 515, 520, 540, 558, 585, 618, 620, 648, 702, 729, 744, 780, 806, 810, 824, 837, 927, 930, 936, 972, 1030, 1053, 1080, 1116, 1170, 1209, 1215, 1236, 1240, 1339, 1395, 1404, 1458, 1545, 1560, 1612, 1620, 1674, 1755, 1854, 1860, 1944, 2015, 2060, 2106, 2232, 2340, 2418, 2430, 2472, 2511, 2678, 2781, 2790, 2808, 2916, 3090, 3159, 3193, 3224, 3240, 3348, 3510, 3627, 3645, 3708, 3720, 4017, 4030, 4120, 4185, 4212, 4635, 4680, 4836, 4860, 5022, 5265, 5356, 5562, 5580, 5832, 6045, 6180, 6318, 6386, 6695, 6696, 7020, 7254, 7290, 7416, 7533, 8034, 8060, 8343, 8370, 8424, 9270, 9477, 9579, 9672, 9720, 10044, 10530, 10712, 10881, 11124, 11160, 12051, 12090, 12360, 12555, 12636, 12772, 13390, 13905, 14040, 14508, 14580, 15066, 15795, 15965, 16068, 16120, 16686, 16740, 18135, 18540, 18954, 19158, 20085, 20088, 21060, 21762, 22248, 22599, 24102, 24180, 25029, 25110, 25272, 25544, 26780, 27810, 28737, 29016, 29160, 30132, 31590, 31930, 32136, 32643, 33372, 33480, 36153, 36270, 37080, 37665, 37908, 38316, 40170, 41509, 41715, 42120, 43524, 45198, 47385, 47895, 48204, 48360, 50058, 50220, 53560, 54405, 55620, 57474, 60255, 60264, 63180, 63860, 65286, 66744, 72306, 72540, 75087, 75330, 75816, 76632, 80340, 83018, 83430, 86211, 87048, 90396, 94770, 95790, 96408, 97929, 100116, 100440, 108459, 108810, 111240, 112995, 114948, 120510, 124527, 125145, 126360, 127720, 130572, 143685, 144612, 145080, 150174, 150660, 160680, 163215, 166036, 166860, 172422, 180765, 180792, 189540, 191580, 195858, 200232, 207545, 216918, 217620, 225990, 229896, 241020, 249054, 250290, 258633, 261144, 287370, 289224, 293787, 300348, 301320, 325377, 326430, 332072, 333720, 344844, 361530, 373581, 375435, 379080, 383160, 391716, 415090, 431055, 433836, 435240, 451980, 482040, 489645, 498108, 500580, 517266, 542295, 574740, 587574, 600696, 622635, 650754, 652860, 689688, 723060, 747162, 750870, 775899, 783432, 830180, 862110, 867672, 903960, 976131, 979290, 996216, 1001160, 1034532, 1084590, 1120743, 1149480, 1175148, 1245270, 1293165, 1301508, 1305720, 1446120, 1468935, 1494324, 1501740, 1551798, 1626885, 1660360, 1724220, 1867905, 1952262, 1958580, 2069064, 2169180, 2241486, 2327697, 2350296, 2490540, 2586330, 2603016, 2937870, 2988648, 3003480, 3103596, 3253770, 3362229, 3448440, 3735810, 3879495, 3904524, 3917160, 4338360, 4482972, 4655394, 4880655, 4981080, 5172660, 5603715, 5875740, 6207192, 6507540, 6724458, 7471620, 7758990, 7809048, 8965944, 9310788, 9761310, 10086687, 10345320, 11207430, 11638485, 11751480, 13015080, 13448916, 14943240, 15517980, 16811145, 18621576, 19522620, 20173374, 22414860, 23276970, 26897832, 30260061, 31035960, 33622290, 39045240, 40346748, 44829720, 46553940, 50433435, 60520122, 67244580, 80693496, 93107880, 100866870, 121040244, 134489160, 151300305, 201733740, 242080488, 302600610, 403467480, 605201220, 1210402440]

約数ペア:

[(1, 1210402440), (2, 605201220), (3, 403467480), (4, 302600610), (5, 242080488), (6, 201733740), (8, 151300305), (9, 134489160), (10, 121040244), (12, 100866870), (13, 93107880), (15, 80693496), (18, 67244580), (20, 60520122), (24, 50433435), (26, 46553940), (27, 44829720), (30, 40346748), (31, 39045240), (36, 33622290), (39, 31035960), (40, 30260061), (45, 26897832), (52, 23276970), (54, 22414860), (60, 20173374), (62, 19522620), (65, 18621576), (72, 16811145), (78, 15517980), (81, 14943240), (90, 13448916), (93, 13015080), (103, 11751480), (104, 11638485), (108, 11207430), (117, 10345320), (120, 10086687), (124, 9761310), (130, 9310788), (135, 8965944), (155, 7809048), (156, 7758990), (162, 7471620), (180, 6724458), (186, 6507540), (195, 6207192), (206, 5875740), (216, 5603715), (234, 5172660), (243, 4981080), (248, 4880655), (260, 4655394), (270, 4482972), (279, 4338360), (309, 3917160), (310, 3904524), (312, 3879495), (324, 3735810), (351, 3448440), (360, 3362229), (372, 3253770), (390, 3103596), (403, 3003480), (405, 2988648), (412, 2937870), (465, 2603016), (468, 2586330), (486, 2490540), (515, 2350296), (520, 2327697), (540, 2241486), (558, 2169180), (585, 2069064), (618, 1958580), (620, 1952262), (648, 1867905), (702, 1724220), (729, 1660360), (744, 1626885), (780, 1551798), (806, 1501740), (810, 1494324), (824, 1468935), (837, 1446120), (927, 1305720), (930, 1301508), (936, 1293165), (972, 1245270), (1030, 1175148), (1053, 1149480), (1080, 1120743), (1116, 1084590), (1170, 1034532), (1209, 1001160), (1215, 996216), (1236, 979290), (1240, 976131), (1339, 903960), (1395, 867672), (1404, 862110), (1458, 830180), (1545, 783432), (1560, 775899), (1612, 750870), (1620, 747162), (1674, 723060), (1755, 689688), (1854, 652860), (1860, 650754), (1944, 622635), (2015, 600696), (2060, 587574), (2106, 574740), (2232, 542295), (2340, 517266), (2418, 500580), (2430, 498108), (2472, 489645), (2511, 482040), (2678, 451980), (2781, 435240), (2790, 433836), (2808, 431055), (2916, 415090), (3090, 391716), (3159, 383160), (3193, 379080), (3224, 375435), (3240, 373581), (3348, 361530), (3510, 344844), (3627, 333720), (3645, 332072), (3708, 326430), (3720, 325377), (4017, 301320), (4030, 300348), (4120, 293787), (4185, 289224), (4212, 287370), (4635, 261144), (4680, 258633), (4836, 250290), (4860, 249054), (5022, 241020), (5265, 229896), (5356, 225990), (5562, 217620), (5580, 216918), (5832, 207545), (6045, 200232), (6180, 195858), (6318, 191580), (6386, 189540), (6695, 180792), (6696, 180765), (7020, 172422), (7254, 166860), (7290, 166036), (7416, 163215), (7533, 160680), (8034, 150660), (8060, 150174), (8343, 145080), (8370, 144612), (8424, 143685), (9270, 130572), (9477, 127720), (9579, 126360), (9672, 125145), (9720, 124527), (10044, 120510), (10530, 114948), (10712, 112995), (10881, 111240), (11124, 108810), (11160, 108459), (12051, 100440), (12090, 100116), (12360, 97929), (12555, 96408), (12636, 95790), (12772, 94770), (13390, 90396), (13905, 87048), (14040, 86211), (14508, 83430), (14580, 83018), (15066, 80340), (15795, 76632), (15965, 75816), (16068, 75330), (16120, 75087), (16686, 72540), (16740, 72306), (18135, 66744), (18540, 65286), (18954, 63860), (19158, 63180), (20085, 60264), (20088, 60255), (21060, 57474), (21762, 55620), (22248, 54405), (22599, 53560), (24102, 50220), (24180, 50058), (25029, 48360), (25110, 48204), (25272, 47895), (25544, 47385), (26780, 45198), (27810, 43524), (28737, 42120), (29016, 41715), (29160, 41509), (30132, 40170), (31590, 38316), (31930, 37908), (32136, 37665), (32643, 37080), (33372, 36270), (33480, 36153)]