327615511680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{18959231}}^1$

素因数の和:18959259

約数の個数: 128

約数和(自身を含む): 1160304998400

約数和(自身を除く): 832689486720

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 18959231, 37918462, 56877693, 75836924, 94796155, 113755386, 151673848, 170633079, 189592310, 227510772, 284388465, 303347696, 341266158, 379184620, 455021544, 511899237, 568776930, 606695392, 682532316, 758369240, 853165395, 910043088, 1023798474, 1137553860, 1213390784, 1365064632, 1516738480, 1706330790, 1820086176, 2047596948, 2275107720, 2426781568, 2559496185, 2730129264, 3033476960, 3412661580, 3640172352, 4095193896, 4550215440, 5118992370, 5460258528, 6066953920, 6825323160, 7280344704, 8190387792, 9100430880, 10237984740, 10920517056, 12133907840, 13650646320, 16380775584, 18200861760, 20475969480, 21841034112, 27301292640, 32761551168, 36401723520, 40951938960, 54602585280, 65523102336, 81903877920, 109205170560, 163807755840, 327615511680]

約数ペア:

[(1, 327615511680), (2, 163807755840), (3, 109205170560), (4, 81903877920), (5, 65523102336), (6, 54602585280), (8, 40951938960), (9, 36401723520), (10, 32761551168), (12, 27301292640), (15, 21841034112), (16, 20475969480), (18, 18200861760), (20, 16380775584), (24, 13650646320), (27, 12133907840), (30, 10920517056), (32, 10237984740), (36, 9100430880), (40, 8190387792), (45, 7280344704), (48, 6825323160), (54, 6066953920), (60, 5460258528), (64, 5118992370), (72, 4550215440), (80, 4095193896), (90, 3640172352), (96, 3412661580), (108, 3033476960), (120, 2730129264), (128, 2559496185), (135, 2426781568), (144, 2275107720), (160, 2047596948), (180, 1820086176), (192, 1706330790), (216, 1516738480), (240, 1365064632), (270, 1213390784), (288, 1137553860), (320, 1023798474), (360, 910043088), (384, 853165395), (432, 758369240), (480, 682532316), (540, 606695392), (576, 568776930), (640, 511899237), (720, 455021544), (864, 379184620), (960, 341266158), (1080, 303347696), (1152, 284388465), (1440, 227510772), (1728, 189592310), (1920, 170633079), (2160, 151673848), (2880, 113755386), (3456, 94796155), (4320, 75836924), (5760, 56877693), (8640, 37918462), (17280, 18959231)]