1329173280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{983}}^1$

素因数の和:1320

約数の個数: 192

約数和(自身を含む): 4671717120

約数和(自身を除く): 3342543840

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 313, 360, 432, 480, 540, 626, 720, 864, 939, 983, 1080, 1252, 1440, 1565, 1878, 1966, 2160, 2504, 2817, 2949, 3130, 3756, 3932, 4320, 4695, 4915, 5008, 5634, 5898, 6260, 7512, 7864, 8451, 8847, 9390, 9830, 10016, 11268, 11796, 12520, 14085, 14745, 15024, 15728, 16902, 17694, 18780, 19660, 22536, 23592, 25040, 26541, 28170, 29490, 30048, 31456, 33804, 35388, 37560, 39320, 42255, 44235, 45072, 47184, 50080, 53082, 56340, 58980, 67608, 70776, 75120, 78640, 84510, 88470, 90144, 94368, 106164, 112680, 117960, 132705, 135216, 141552, 150240, 157280, 169020, 176940, 212328, 225360, 235920, 265410, 270432, 283104, 307679, 338040, 353880, 424656, 450720, 471840, 530820, 615358, 676080, 707760, 849312, 923037, 1061640, 1230716, 1352160, 1415520, 1538395, 1846074, 2123280, 2461432, 2769111, 3076790, 3692148, 4246560, 4615185, 4922864, 5538222, 6153580, 7384296, 8307333, 9230370, 9845728, 11076444, 12307160, 13845555, 14768592, 16614666, 18460740, 22152888, 24614320, 27691110, 29537184, 33229332, 36921480, 41536665, 44305776, 49228640, 55382220, 66458664, 73842960, 83073330, 88611552, 110764440, 132917328, 147685920, 166146660, 221528880, 265834656, 332293320, 443057760, 664586640, 1329173280]

約数ペア:

[(1, 1329173280), (2, 664586640), (3, 443057760), (4, 332293320), (5, 265834656), (6, 221528880), (8, 166146660), (9, 147685920), (10, 132917328), (12, 110764440), (15, 88611552), (16, 83073330), (18, 73842960), (20, 66458664), (24, 55382220), (27, 49228640), (30, 44305776), (32, 41536665), (36, 36921480), (40, 33229332), (45, 29537184), (48, 27691110), (54, 24614320), (60, 22152888), (72, 18460740), (80, 16614666), (90, 14768592), (96, 13845555), (108, 12307160), (120, 11076444), (135, 9845728), (144, 9230370), (160, 8307333), (180, 7384296), (216, 6153580), (240, 5538222), (270, 4922864), (288, 4615185), (313, 4246560), (360, 3692148), (432, 3076790), (480, 2769111), (540, 2461432), (626, 2123280), (720, 1846074), (864, 1538395), (939, 1415520), (983, 1352160), (1080, 1230716), (1252, 1061640), (1440, 923037), (1565, 849312), (1878, 707760), (1966, 676080), (2160, 615358), (2504, 530820), (2817, 471840), (2949, 450720), (3130, 424656), (3756, 353880), (3932, 338040), (4320, 307679), (4695, 283104), (4915, 270432), (5008, 265410), (5634, 235920), (5898, 225360), (6260, 212328), (7512, 176940), (7864, 169020), (8451, 157280), (8847, 150240), (9390, 141552), (9830, 135216), (10016, 132705), (11268, 117960), (11796, 112680), (12520, 106164), (14085, 94368), (14745, 90144), (15024, 88470), (15728, 84510), (16902, 78640), (17694, 75120), (18780, 70776), (19660, 67608), (22536, 58980), (23592, 56340), (25040, 53082), (26541, 50080), (28170, 47184), (29490, 45072), (30048, 44235), (31456, 42255), (33804, 39320), (35388, 37560)]