1520268480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1188

約数の個数: 224

約数和(自身を含む): 5398617600

約数和(自身を除く): 3878349120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 179, 180, 192, 216, 240, 270, 288, 320, 358, 360, 432, 480, 537, 540, 576, 716, 720, 864, 895, 960, 983, 1074, 1080, 1432, 1440, 1611, 1728, 1790, 1966, 2148, 2160, 2685, 2864, 2880, 2949, 3222, 3580, 3932, 4296, 4320, 4833, 4915, 5370, 5728, 5898, 6444, 7160, 7864, 8055, 8592, 8640, 8847, 9666, 9830, 10740, 11456, 11796, 12888, 14320, 14745, 15728, 16110, 17184, 17694, 19332, 19660, 21480, 23592, 24165, 25776, 26541, 28640, 29490, 31456, 32220, 34368, 35388, 38664, 39320, 42960, 44235, 47184, 48330, 51552, 53082, 57280, 58980, 62912, 64440, 70776, 77328, 78640, 85920, 88470, 94368, 96660, 103104, 106164, 117960, 128880, 132705, 141552, 154656, 157280, 171840, 175957, 176940, 188736, 193320, 212328, 235920, 257760, 265410, 283104, 309312, 314560, 351914, 353880, 386640, 424656, 471840, 515520, 527871, 530820, 566208, 703828, 707760, 773280, 849312, 879785, 943680, 1055742, 1061640, 1407656, 1415520, 1546560, 1583613, 1698624, 1759570, 2111484, 2123280, 2639355, 2815312, 2831040, 3167226, 3519140, 4222968, 4246560, 4750839, 5278710, 5630624, 6334452, 7038280, 7918065, 8445936, 8493120, 9501678, 10557420, 11261248, 12668904, 14076560, 15836130, 16891872, 19003356, 21114840, 23754195, 25337808, 28153120, 31672260, 33783744, 38006712, 42229680, 47508390, 50675616, 56306240, 63344520, 76013424, 84459360, 95016780, 101351232, 126689040, 152026848, 168918720, 190033560, 253378080, 304053696, 380067120, 506756160, 760134240, 1520268480]

約数ペア:

[(1, 1520268480), (2, 760134240), (3, 506756160), (4, 380067120), (5, 304053696), (6, 253378080), (8, 190033560), (9, 168918720), (10, 152026848), (12, 126689040), (15, 101351232), (16, 95016780), (18, 84459360), (20, 76013424), (24, 63344520), (27, 56306240), (30, 50675616), (32, 47508390), (36, 42229680), (40, 38006712), (45, 33783744), (48, 31672260), (54, 28153120), (60, 25337808), (64, 23754195), (72, 21114840), (80, 19003356), (90, 16891872), (96, 15836130), (108, 14076560), (120, 12668904), (135, 11261248), (144, 10557420), (160, 9501678), (179, 8493120), (180, 8445936), (192, 7918065), (216, 7038280), (240, 6334452), (270, 5630624), (288, 5278710), (320, 4750839), (358, 4246560), (360, 4222968), (432, 3519140), (480, 3167226), (537, 2831040), (540, 2815312), (576, 2639355), (716, 2123280), (720, 2111484), (864, 1759570), (895, 1698624), (960, 1583613), (983, 1546560), (1074, 1415520), (1080, 1407656), (1432, 1061640), (1440, 1055742), (1611, 943680), (1728, 879785), (1790, 849312), (1966, 773280), (2148, 707760), (2160, 703828), (2685, 566208), (2864, 530820), (2880, 527871), (2949, 515520), (3222, 471840), (3580, 424656), (3932, 386640), (4296, 353880), (4320, 351914), (4833, 314560), (4915, 309312), (5370, 283104), (5728, 265410), (5898, 257760), (6444, 235920), (7160, 212328), (7864, 193320), (8055, 188736), (8592, 176940), (8640, 175957), (8847, 171840), (9666, 157280), (9830, 154656), (10740, 141552), (11456, 132705), (11796, 128880), (12888, 117960), (14320, 106164), (14745, 103104), (15728, 96660), (16110, 94368), (17184, 88470), (17694, 85920), (19332, 78640), (19660, 77328), (21480, 70776), (23592, 64440), (24165, 62912), (25776, 58980), (26541, 57280), (28640, 53082), (29490, 51552), (31456, 48330), (32220, 47184), (34368, 44235), (35388, 42960), (38664, 39320)]