383061420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:530

約数の個数: 288

約数和(自身を含む): 1434101760

約数和(自身を除く): 1051040340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 84, 90, 93, 98, 105, 108, 124, 126, 135, 140, 147, 155, 180, 186, 189, 196, 210, 217, 245, 252, 270, 279, 294, 310, 315, 372, 378, 420, 434, 441, 465, 467, 490, 540, 558, 588, 620, 630, 651, 735, 756, 837, 868, 882, 930, 934, 945, 980, 1085, 1116, 1260, 1302, 1323, 1395, 1401, 1470, 1519, 1674, 1764, 1860, 1868, 1890, 1953, 2170, 2205, 2335, 2604, 2646, 2790, 2802, 2940, 3038, 3255, 3269, 3348, 3780, 3906, 4185, 4203, 4340, 4410, 4557, 4670, 5292, 5580, 5604, 5859, 6076, 6510, 6538, 6615, 7005, 7595, 7812, 8370, 8406, 8820, 9114, 9340, 9765, 9807, 11718, 12609, 13020, 13076, 13230, 13671, 14010, 14477, 15190, 16345, 16740, 16812, 18228, 19530, 19614, 21015, 22785, 22883, 23436, 25218, 26460, 27342, 28020, 28954, 29295, 29421, 30380, 32690, 39060, 39228, 41013, 42030, 43431, 45570, 45766, 49035, 50436, 54684, 57908, 58590, 58842, 63045, 65380, 68355, 68649, 72385, 82026, 84060, 86862, 88263, 91140, 91532, 98070, 101339, 114415, 117180, 117684, 126090, 130293, 136710, 137298, 144770, 147105, 164052, 173724, 176526, 196140, 202678, 205065, 205947, 217155, 228830, 252180, 260586, 273420, 274596, 289540, 294210, 304017, 343245, 353052, 390879, 405356, 410130, 411894, 434310, 441315, 457660, 506695, 521172, 588420, 608034, 617841, 651465, 686490, 709373, 781758, 820260, 823788, 868620, 882630, 912051, 1013390, 1029735, 1216068, 1235682, 1302930, 1372980, 1418746, 1520085, 1563516, 1765260, 1824102, 1954395, 2026780, 2059470, 2128119, 2471364, 2605860, 2736153, 2837492, 3040170, 3089205, 3546865, 3648204, 3908790, 4118940, 4256238, 4560255, 5472306, 6080340, 6178410, 6384357, 7093730, 7817580, 8512476, 9120510, 10640595, 10944612, 12356820, 12768714, 13680765, 14187460, 18241020, 19153071, 21281190, 25537428, 27361530, 31921785, 38306142, 42562380, 54723060, 63843570, 76612284, 95765355, 127687140, 191530710, 383061420]

約数ペア:

[(1, 383061420), (2, 191530710), (3, 127687140), (4, 95765355), (5, 76612284), (6, 63843570), (7, 54723060), (9, 42562380), (10, 38306142), (12, 31921785), (14, 27361530), (15, 25537428), (18, 21281190), (20, 19153071), (21, 18241020), (27, 14187460), (28, 13680765), (30, 12768714), (31, 12356820), (35, 10944612), (36, 10640595), (42, 9120510), (45, 8512476), (49, 7817580), (54, 7093730), (60, 6384357), (62, 6178410), (63, 6080340), (70, 5472306), (84, 4560255), (90, 4256238), (93, 4118940), (98, 3908790), (105, 3648204), (108, 3546865), (124, 3089205), (126, 3040170), (135, 2837492), (140, 2736153), (147, 2605860), (155, 2471364), (180, 2128119), (186, 2059470), (189, 2026780), (196, 1954395), (210, 1824102), (217, 1765260), (245, 1563516), (252, 1520085), (270, 1418746), (279, 1372980), (294, 1302930), (310, 1235682), (315, 1216068), (372, 1029735), (378, 1013390), (420, 912051), (434, 882630), (441, 868620), (465, 823788), (467, 820260), (490, 781758), (540, 709373), (558, 686490), (588, 651465), (620, 617841), (630, 608034), (651, 588420), (735, 521172), (756, 506695), (837, 457660), (868, 441315), (882, 434310), (930, 411894), (934, 410130), (945, 405356), (980, 390879), (1085, 353052), (1116, 343245), (1260, 304017), (1302, 294210), (1323, 289540), (1395, 274596), (1401, 273420), (1470, 260586), (1519, 252180), (1674, 228830), (1764, 217155), (1860, 205947), (1868, 205065), (1890, 202678), (1953, 196140), (2170, 176526), (2205, 173724), (2335, 164052), (2604, 147105), (2646, 144770), (2790, 137298), (2802, 136710), (2940, 130293), (3038, 126090), (3255, 117684), (3269, 117180), (3348, 114415), (3780, 101339), (3906, 98070), (4185, 91532), (4203, 91140), (4340, 88263), (4410, 86862), (4557, 84060), (4670, 82026), (5292, 72385), (5580, 68649), (5604, 68355), (5859, 65380), (6076, 63045), (6510, 58842), (6538, 58590), (6615, 57908), (7005, 54684), (7595, 50436), (7812, 49035), (8370, 45766), (8406, 45570), (8820, 43431), (9114, 42030), (9340, 41013), (9765, 39228), (9807, 39060), (11718, 32690), (12609, 30380), (13020, 29421), (13076, 29295), (13230, 28954), (13671, 28020), (14010, 27342), (14477, 26460), (15190, 25218), (16345, 23436), (16740, 22883), (16812, 22785), (18228, 21015), (19530, 19614)]