234728280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 384

約数和(自身を含む): 880588800

約数和(自身を除く): 645860520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 41, 45, 54, 57, 60, 62, 72, 76, 81, 82, 90, 93, 95, 108, 114, 120, 123, 124, 135, 152, 155, 162, 164, 171, 180, 186, 190, 205, 216, 228, 243, 246, 248, 270, 279, 285, 310, 324, 328, 342, 360, 369, 372, 380, 405, 410, 456, 465, 486, 492, 513, 540, 558, 570, 589, 615, 620, 648, 684, 738, 744, 760, 779, 810, 820, 837, 855, 930, 972, 984, 1026, 1080, 1107, 1116, 1140, 1178, 1215, 1230, 1240, 1271, 1368, 1395, 1476, 1539, 1558, 1620, 1640, 1674, 1710, 1767, 1845, 1860, 1944, 2052, 2214, 2232, 2280, 2337, 2356, 2430, 2460, 2511, 2542, 2565, 2790, 2945, 2952, 3078, 3116, 3240, 3321, 3348, 3420, 3534, 3690, 3720, 3813, 3895, 4104, 4185, 4428, 4617, 4674, 4712, 4860, 4920, 5022, 5084, 5130, 5301, 5535, 5580, 5890, 6156, 6232, 6355, 6642, 6696, 6840, 7011, 7068, 7380, 7533, 7626, 7695, 7790, 8370, 8835, 8856, 9234, 9348, 9720, 9963, 10044, 10168, 10260, 10602, 11070, 11160, 11439, 11685, 11780, 12312, 12555, 12710, 13284, 14022, 14136, 14760, 15066, 15252, 15390, 15580, 15903, 16605, 16740, 17670, 18468, 18696, 19065, 19926, 20088, 20520, 21033, 21204, 22140, 22878, 23085, 23370, 23560, 24149, 25110, 25420, 26505, 26568, 28044, 30132, 30504, 30780, 31160, 31806, 33210, 33480, 34317, 35055, 35340, 36936, 37665, 38130, 39852, 42066, 42408, 44280, 45756, 46170, 46740, 47709, 48298, 49815, 50220, 50840, 53010, 56088, 57195, 60264, 61560, 63099, 63612, 66420, 68634, 70110, 70680, 72447, 75330, 76260, 79515, 79704, 84132, 91512, 92340, 93480, 95418, 96596, 99630, 100440, 102951, 105165, 106020, 114390, 120745, 126198, 127224, 132840, 137268, 140220, 143127, 144894, 150660, 152520, 159030, 168264, 171585, 184680, 189297, 190836, 193192, 199260, 205902, 210330, 212040, 217341, 228780, 238545, 241490, 252396, 274536, 280440, 286254, 289788, 301320, 308853, 315495, 318060, 343170, 362235, 378594, 381672, 398520, 411804, 420660, 434682, 457560, 477090, 482980, 504792, 514755, 572508, 579576, 617706, 630990, 636120, 652023, 686340, 715635, 724470, 757188, 823608, 841320, 869364, 946485, 954180, 965960, 1029510, 1086705, 1145016, 1235412, 1261980, 1304046, 1372680, 1431270, 1448940, 1514376, 1544265, 1738728, 1892970, 1908360, 1956069, 2059020, 2173410, 2470824, 2523960, 2608092, 2862540, 2897880, 3088530, 3260115, 3785940, 3912138, 4118040, 4346820, 5216184, 5725080, 5868207, 6177060, 6520230, 7571880, 7824276, 8693640, 9780345, 11736414, 12354120, 13040460, 15648552, 19560690, 23472828, 26080920, 29341035, 39121380, 46945656, 58682070, 78242760, 117364140, 234728280]

約数ペア:

[(1, 234728280), (2, 117364140), (3, 78242760), (4, 58682070), (5, 46945656), (6, 39121380), (8, 29341035), (9, 26080920), (10, 23472828), (12, 19560690), (15, 15648552), (18, 13040460), (19, 12354120), (20, 11736414), (24, 9780345), (27, 8693640), (30, 7824276), (31, 7571880), (36, 6520230), (38, 6177060), (40, 5868207), (41, 5725080), (45, 5216184), (54, 4346820), (57, 4118040), (60, 3912138), (62, 3785940), (72, 3260115), (76, 3088530), (81, 2897880), (82, 2862540), (90, 2608092), (93, 2523960), (95, 2470824), (108, 2173410), (114, 2059020), (120, 1956069), (123, 1908360), (124, 1892970), (135, 1738728), (152, 1544265), (155, 1514376), (162, 1448940), (164, 1431270), (171, 1372680), (180, 1304046), (186, 1261980), (190, 1235412), (205, 1145016), (216, 1086705), (228, 1029510), (243, 965960), (246, 954180), (248, 946485), (270, 869364), (279, 841320), (285, 823608), (310, 757188), (324, 724470), (328, 715635), (342, 686340), (360, 652023), (369, 636120), (372, 630990), (380, 617706), (405, 579576), (410, 572508), (456, 514755), (465, 504792), (486, 482980), (492, 477090), (513, 457560), (540, 434682), (558, 420660), (570, 411804), (589, 398520), (615, 381672), (620, 378594), (648, 362235), (684, 343170), (738, 318060), (744, 315495), (760, 308853), (779, 301320), (810, 289788), (820, 286254), (837, 280440), (855, 274536), (930, 252396), (972, 241490), (984, 238545), (1026, 228780), (1080, 217341), (1107, 212040), (1116, 210330), (1140, 205902), (1178, 199260), (1215, 193192), (1230, 190836), (1240, 189297), (1271, 184680), (1368, 171585), (1395, 168264), (1476, 159030), (1539, 152520), (1558, 150660), (1620, 144894), (1640, 143127), (1674, 140220), (1710, 137268), (1767, 132840), (1845, 127224), (1860, 126198), (1944, 120745), (2052, 114390), (2214, 106020), (2232, 105165), (2280, 102951), (2337, 100440), (2356, 99630), (2430, 96596), (2460, 95418), (2511, 93480), (2542, 92340), (2565, 91512), (2790, 84132), (2945, 79704), (2952, 79515), (3078, 76260), (3116, 75330), (3240, 72447), (3321, 70680), (3348, 70110), (3420, 68634), (3534, 66420), (3690, 63612), (3720, 63099), (3813, 61560), (3895, 60264), (4104, 57195), (4185, 56088), (4428, 53010), (4617, 50840), (4674, 50220), (4712, 49815), (4860, 48298), (4920, 47709), (5022, 46740), (5084, 46170), (5130, 45756), (5301, 44280), (5535, 42408), (5580, 42066), (5890, 39852), (6156, 38130), (6232, 37665), (6355, 36936), (6642, 35340), (6696, 35055), (6840, 34317), (7011, 33480), (7068, 33210), (7380, 31806), (7533, 31160), (7626, 30780), (7695, 30504), (7790, 30132), (8370, 28044), (8835, 26568), (8856, 26505), (9234, 25420), (9348, 25110), (9720, 24149), (9963, 23560), (10044, 23370), (10168, 23085), (10260, 22878), (10602, 22140), (11070, 21204), (11160, 21033), (11439, 20520), (11685, 20088), (11780, 19926), (12312, 19065), (12555, 18696), (12710, 18468), (13284, 17670), (14022, 16740), (14136, 16605), (14760, 15903), (15066, 15580), (15252, 15390)]