208647360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 448

約数和(自身を含む): 819302400

約数和(自身を除く): 610655040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 41, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 82, 90, 93, 95, 96, 108, 114, 120, 123, 124, 135, 144, 152, 155, 160, 164, 171, 180, 186, 190, 192, 205, 216, 228, 240, 246, 248, 270, 279, 285, 288, 304, 310, 320, 328, 342, 360, 369, 372, 380, 410, 432, 456, 465, 480, 492, 496, 513, 540, 558, 570, 576, 589, 608, 615, 620, 656, 684, 720, 738, 744, 760, 779, 820, 837, 855, 864, 912, 930, 960, 984, 992, 1026, 1080, 1107, 1116, 1140, 1178, 1216, 1230, 1240, 1271, 1312, 1368, 1395, 1440, 1476, 1488, 1520, 1558, 1640, 1674, 1710, 1728, 1767, 1824, 1845, 1860, 1968, 1984, 2052, 2160, 2214, 2232, 2280, 2337, 2356, 2460, 2480, 2542, 2565, 2624, 2736, 2790, 2880, 2945, 2952, 2976, 3040, 3116, 3280, 3348, 3420, 3534, 3648, 3690, 3720, 3813, 3895, 3936, 4104, 4185, 4320, 4428, 4464, 4560, 4674, 4712, 4920, 4960, 5084, 5130, 5301, 5472, 5535, 5580, 5890, 5904, 5952, 6080, 6232, 6355, 6560, 6696, 6840, 7011, 7068, 7380, 7440, 7626, 7790, 7872, 8208, 8370, 8640, 8835, 8856, 8928, 9120, 9348, 9424, 9840, 9920, 10168, 10260, 10602, 10944, 11070, 11160, 11439, 11685, 11780, 11808, 12464, 12710, 13120, 13392, 13680, 14022, 14136, 14760, 14880, 15252, 15580, 15903, 16416, 16740, 17670, 17712, 17856, 18240, 18696, 18848, 19065, 19680, 20336, 20520, 21033, 21204, 22140, 22320, 22878, 23370, 23560, 23616, 24149, 24928, 25420, 26505, 26784, 27360, 28044, 28272, 29520, 29760, 30504, 31160, 31806, 32832, 33480, 34317, 35055, 35340, 35424, 37392, 37696, 38130, 39360, 40672, 41040, 42066, 42408, 44280, 44640, 45756, 46740, 47120, 48298, 49856, 50840, 53010, 53568, 54720, 56088, 56544, 57195, 59040, 61008, 62320, 63612, 66960, 68634, 70110, 70680, 70848, 72447, 74784, 76260, 79515, 81344, 82080, 84132, 84816, 88560, 89280, 91512, 93480, 94240, 96596, 101680, 105165, 106020, 112176, 113088, 114390, 118080, 120745, 122016, 124640, 127224, 133920, 137268, 140220, 141360, 144894, 149568, 152520, 159030, 164160, 168264, 169632, 171585, 177120, 183024, 186960, 188480, 193192, 203360, 210330, 212040, 217341, 224352, 228780, 241490, 244032, 249280, 254448, 267840, 274536, 280440, 282720, 289788, 305040, 318060, 336528, 339264, 343170, 354240, 362235, 366048, 373920, 386384, 406720, 420660, 424080, 434682, 448704, 457560, 482980, 508896, 549072, 560880, 565440, 579576, 610080, 636120, 652023, 673056, 686340, 724470, 732096, 747840, 772768, 841320, 848160, 869364, 915120, 965960, 1017792, 1086705, 1098144, 1121760, 1159152, 1220160, 1272240, 1304046, 1346112, 1372680, 1448940, 1545536, 1682640, 1696320, 1738728, 1830240, 1931920, 2173410, 2196288, 2243520, 2318304, 2544480, 2608092, 2745360, 2897880, 3260115, 3365280, 3477456, 3660480, 3863840, 4346820, 4636608, 5088960, 5216184, 5490720, 5795760, 6520230, 6730560, 6954912, 7727680, 8693640, 10432368, 10981440, 11591520, 13040460, 13909824, 17387280, 20864736, 23183040, 26080920, 34774560, 41729472, 52161840, 69549120, 104323680, 208647360]

約数ペア:

[(1, 208647360), (2, 104323680), (3, 69549120), (4, 52161840), (5, 41729472), (6, 34774560), (8, 26080920), (9, 23183040), (10, 20864736), (12, 17387280), (15, 13909824), (16, 13040460), (18, 11591520), (19, 10981440), (20, 10432368), (24, 8693640), (27, 7727680), (30, 6954912), (31, 6730560), (32, 6520230), (36, 5795760), (38, 5490720), (40, 5216184), (41, 5088960), (45, 4636608), (48, 4346820), (54, 3863840), (57, 3660480), (60, 3477456), (62, 3365280), (64, 3260115), (72, 2897880), (76, 2745360), (80, 2608092), (82, 2544480), (90, 2318304), (93, 2243520), (95, 2196288), (96, 2173410), (108, 1931920), (114, 1830240), (120, 1738728), (123, 1696320), (124, 1682640), (135, 1545536), (144, 1448940), (152, 1372680), (155, 1346112), (160, 1304046), (164, 1272240), (171, 1220160), (180, 1159152), (186, 1121760), (190, 1098144), (192, 1086705), (205, 1017792), (216, 965960), (228, 915120), (240, 869364), (246, 848160), (248, 841320), (270, 772768), (279, 747840), (285, 732096), (288, 724470), (304, 686340), (310, 673056), (320, 652023), (328, 636120), (342, 610080), (360, 579576), (369, 565440), (372, 560880), (380, 549072), (410, 508896), (432, 482980), (456, 457560), (465, 448704), (480, 434682), (492, 424080), (496, 420660), (513, 406720), (540, 386384), (558, 373920), (570, 366048), (576, 362235), (589, 354240), (608, 343170), (615, 339264), (620, 336528), (656, 318060), (684, 305040), (720, 289788), (738, 282720), (744, 280440), (760, 274536), (779, 267840), (820, 254448), (837, 249280), (855, 244032), (864, 241490), (912, 228780), (930, 224352), (960, 217341), (984, 212040), (992, 210330), (1026, 203360), (1080, 193192), (1107, 188480), (1116, 186960), (1140, 183024), (1178, 177120), (1216, 171585), (1230, 169632), (1240, 168264), (1271, 164160), (1312, 159030), (1368, 152520), (1395, 149568), (1440, 144894), (1476, 141360), (1488, 140220), (1520, 137268), (1558, 133920), (1640, 127224), (1674, 124640), (1710, 122016), (1728, 120745), (1767, 118080), (1824, 114390), (1845, 113088), (1860, 112176), (1968, 106020), (1984, 105165), (2052, 101680), (2160, 96596), (2214, 94240), (2232, 93480), (2280, 91512), (2337, 89280), (2356, 88560), (2460, 84816), (2480, 84132), (2542, 82080), (2565, 81344), (2624, 79515), (2736, 76260), (2790, 74784), (2880, 72447), (2945, 70848), (2952, 70680), (2976, 70110), (3040, 68634), (3116, 66960), (3280, 63612), (3348, 62320), (3420, 61008), (3534, 59040), (3648, 57195), (3690, 56544), (3720, 56088), (3813, 54720), (3895, 53568), (3936, 53010), (4104, 50840), (4185, 49856), (4320, 48298), (4428, 47120), (4464, 46740), (4560, 45756), (4674, 44640), (4712, 44280), (4920, 42408), (4960, 42066), (5084, 41040), (5130, 40672), (5301, 39360), (5472, 38130), (5535, 37696), (5580, 37392), (5890, 35424), (5904, 35340), (5952, 35055), (6080, 34317), (6232, 33480), (6355, 32832), (6560, 31806), (6696, 31160), (6840, 30504), (7011, 29760), (7068, 29520), (7380, 28272), (7440, 28044), (7626, 27360), (7790, 26784), (7872, 26505), (8208, 25420), (8370, 24928), (8640, 24149), (8835, 23616), (8856, 23560), (8928, 23370), (9120, 22878), (9348, 22320), (9424, 22140), (9840, 21204), (9920, 21033), (10168, 20520), (10260, 20336), (10602, 19680), (10944, 19065), (11070, 18848), (11160, 18696), (11439, 18240), (11685, 17856), (11780, 17712), (11808, 17670), (12464, 16740), (12710, 16416), (13120, 15903), (13392, 15580), (13680, 15252), (14022, 14880), (14136, 14760)]