215465556480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{338017}}^1$

素因数の和:338126

約数の個数: 160

約数和(自身を含む): 697117506624

約数和(自身を除く): 481651950144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 512, 640, 664, 768, 830, 960, 996, 1245, 1280, 1328, 1536, 1660, 1920, 1992, 2490, 2560, 2656, 3320, 3840, 3984, 4980, 5312, 6640, 7680, 7968, 9960, 10624, 13280, 15936, 19920, 21248, 26560, 31872, 39840, 42496, 53120, 63744, 79680, 106240, 127488, 159360, 212480, 318720, 338017, 637440, 676034, 1014051, 1352068, 1690085, 2028102, 2704136, 3380170, 4056204, 5070255, 5408272, 6760340, 8112408, 10140510, 10816544, 13520680, 16224816, 20281020, 21633088, 27041360, 28055411, 32449632, 40562040, 43266176, 54082720, 56110822, 64899264, 81124080, 84166233, 86532352, 108165440, 112221644, 129798528, 140277055, 162248160, 168332466, 173064704, 216330880, 224443288, 259597056, 280554110, 324496320, 336664932, 420831165, 432661760, 448886576, 519194112, 561108220, 648992640, 673329864, 841662330, 865323520, 897773152, 1122216440, 1297985280, 1346659728, 1683324660, 1795546304, 2244432880, 2595970560, 2693319456, 3366649320, 3591092608, 4488865760, 5386638912, 6733298640, 7182185216, 8977731520, 10773277824, 13466597280, 14364370432, 17955463040, 21546555648, 26933194560, 35910926080, 43093111296, 53866389120, 71821852160, 107732778240, 215465556480]

約数ペア:

[(1, 215465556480), (2, 107732778240), (3, 71821852160), (4, 53866389120), (5, 43093111296), (6, 35910926080), (8, 26933194560), (10, 21546555648), (12, 17955463040), (15, 14364370432), (16, 13466597280), (20, 10773277824), (24, 8977731520), (30, 7182185216), (32, 6733298640), (40, 5386638912), (48, 4488865760), (60, 3591092608), (64, 3366649320), (80, 2693319456), (83, 2595970560), (96, 2244432880), (120, 1795546304), (128, 1683324660), (160, 1346659728), (166, 1297985280), (192, 1122216440), (240, 897773152), (249, 865323520), (256, 841662330), (320, 673329864), (332, 648992640), (384, 561108220), (415, 519194112), (480, 448886576), (498, 432661760), (512, 420831165), (640, 336664932), (664, 324496320), (768, 280554110), (830, 259597056), (960, 224443288), (996, 216330880), (1245, 173064704), (1280, 168332466), (1328, 162248160), (1536, 140277055), (1660, 129798528), (1920, 112221644), (1992, 108165440), (2490, 86532352), (2560, 84166233), (2656, 81124080), (3320, 64899264), (3840, 56110822), (3984, 54082720), (4980, 43266176), (5312, 40562040), (6640, 32449632), (7680, 28055411), (7968, 27041360), (9960, 21633088), (10624, 20281020), (13280, 16224816), (15936, 13520680), (19920, 10816544), (21248, 10140510), (26560, 8112408), (31872, 6760340), (39840, 5408272), (42496, 5070255), (53120, 4056204), (63744, 3380170), (79680, 2704136), (106240, 2028102), (127488, 1690085), (159360, 1352068), (212480, 1014051), (318720, 676034), (338017, 637440)]