1485857760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 4958392320

約数和(自身を除く): 3472534560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 191, 228, 240, 285, 304, 380, 382, 456, 480, 570, 573, 608, 760, 764, 853, 912, 955, 1140, 1146, 1520, 1528, 1706, 1824, 1910, 2280, 2292, 2559, 2865, 3040, 3056, 3412, 3629, 3820, 4265, 4560, 4584, 5118, 5730, 6112, 6824, 7258, 7640, 8530, 9120, 9168, 10236, 10887, 11460, 12795, 13648, 14516, 15280, 16207, 17060, 18145, 18336, 20472, 21774, 22920, 25590, 27296, 29032, 30560, 32414, 34120, 36290, 40944, 43548, 45840, 48621, 51180, 54435, 58064, 64828, 68240, 72580, 81035, 81888, 87096, 91680, 97242, 102360, 108870, 116128, 129656, 136480, 145160, 162070, 162923, 174192, 194484, 204720, 217740, 243105, 259312, 290320, 324140, 325846, 348384, 388968, 409440, 435480, 486210, 488769, 518624, 580640, 648280, 651692, 777936, 814615, 870960, 972420, 977538, 1296560, 1303384, 1555872, 1629230, 1741920, 1944840, 1955076, 2443845, 2593120, 2606768, 3095537, 3258460, 3889680, 3910152, 4887690, 5213536, 6191074, 6516920, 7779360, 7820304, 9286611, 9775380, 12382148, 13033840, 15477685, 15640608, 18573222, 19550760, 24764296, 26067680, 30955370, 37146444, 39101520, 46433055, 49528592, 61910740, 74292888, 78203040, 92866110, 99057184, 123821480, 148585776, 185732220, 247642960, 297171552, 371464440, 495285920, 742928880, 1485857760]

約数ペア:

[(1, 1485857760), (2, 742928880), (3, 495285920), (4, 371464440), (5, 297171552), (6, 247642960), (8, 185732220), (10, 148585776), (12, 123821480), (15, 99057184), (16, 92866110), (19, 78203040), (20, 74292888), (24, 61910740), (30, 49528592), (32, 46433055), (38, 39101520), (40, 37146444), (48, 30955370), (57, 26067680), (60, 24764296), (76, 19550760), (80, 18573222), (95, 15640608), (96, 15477685), (114, 13033840), (120, 12382148), (152, 9775380), (160, 9286611), (190, 7820304), (191, 7779360), (228, 6516920), (240, 6191074), (285, 5213536), (304, 4887690), (380, 3910152), (382, 3889680), (456, 3258460), (480, 3095537), (570, 2606768), (573, 2593120), (608, 2443845), (760, 1955076), (764, 1944840), (853, 1741920), (912, 1629230), (955, 1555872), (1140, 1303384), (1146, 1296560), (1520, 977538), (1528, 972420), (1706, 870960), (1824, 814615), (1910, 777936), (2280, 651692), (2292, 648280), (2559, 580640), (2865, 518624), (3040, 488769), (3056, 486210), (3412, 435480), (3629, 409440), (3820, 388968), (4265, 348384), (4560, 325846), (4584, 324140), (5118, 290320), (5730, 259312), (6112, 243105), (6824, 217740), (7258, 204720), (7640, 194484), (8530, 174192), (9120, 162923), (9168, 162070), (10236, 145160), (10887, 136480), (11460, 129656), (12795, 116128), (13648, 108870), (14516, 102360), (15280, 97242), (16207, 91680), (17060, 87096), (18145, 81888), (18336, 81035), (20472, 72580), (21774, 68240), (22920, 64828), (25590, 58064), (27296, 54435), (29032, 51180), (30560, 48621), (32414, 45840), (34120, 43548), (36290, 40944)]