1886117760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 288

約数和(自身を含む): 6819485400

約数和(自身を除く): 4933367640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 529, 552, 576, 619, 640, 690, 720, 736, 828, 920, 960, 1035, 1058, 1104, 1152, 1238, 1380, 1440, 1472, 1587, 1656, 1840, 1857, 1920, 2070, 2116, 2208, 2476, 2645, 2760, 2880, 2944, 3095, 3174, 3312, 3680, 3714, 4140, 4232, 4416, 4761, 4952, 5290, 5520, 5571, 5760, 6190, 6348, 6624, 7360, 7428, 7935, 8280, 8464, 8832, 9285, 9522, 9904, 10580, 11040, 11142, 12380, 12696, 13248, 14237, 14720, 14856, 15870, 16560, 16928, 18570, 19044, 19808, 21160, 22080, 22284, 23805, 24760, 25392, 26496, 27855, 28474, 29712, 31740, 33120, 33856, 37140, 38088, 39616, 42320, 42711, 44160, 44568, 47610, 49520, 50784, 55710, 56948, 59424, 63480, 66240, 67712, 71185, 74280, 76176, 79232, 84640, 85422, 89136, 95220, 99040, 101568, 111420, 113896, 118848, 126960, 128133, 132480, 142370, 148560, 152352, 169280, 170844, 178272, 190440, 198080, 203136, 213555, 222840, 227792, 237696, 253920, 256266, 284740, 297120, 304704, 327451, 338560, 341688, 356544, 380880, 396160, 427110, 445680, 455584, 507840, 512532, 569480, 594240, 609408, 640665, 654902, 683376, 713088, 761760, 854220, 891360, 911168, 982353, 1015680, 1025064, 1138960, 1188480, 1281330, 1309804, 1366752, 1523520, 1637255, 1708440, 1782720, 1822336, 1964706, 2050128, 2277920, 2562660, 2619608, 2733504, 2947059, 3047040, 3274510, 3416880, 3565440, 3929412, 4100256, 4555840, 4911765, 5125320, 5239216, 5467008, 5894118, 6549020, 6833760, 7858824, 8200512, 9111680, 9823530, 10250640, 10478432, 11788236, 13098040, 13667520, 14735295, 15717648, 16401024, 19647060, 20501280, 20956864, 23576472, 26196080, 27335040, 29470590, 31435296, 39294120, 41002560, 41913728, 47152944, 52392160, 58941180, 62870592, 78588240, 82005120, 94305888, 104784320, 117882360, 125741184, 157176480, 188611776, 209568640, 235764720, 314352960, 377223552, 471529440, 628705920, 943058880, 1886117760]

約数ペア:

[(1, 1886117760), (2, 943058880), (3, 628705920), (4, 471529440), (5, 377223552), (6, 314352960), (8, 235764720), (9, 209568640), (10, 188611776), (12, 157176480), (15, 125741184), (16, 117882360), (18, 104784320), (20, 94305888), (23, 82005120), (24, 78588240), (30, 62870592), (32, 58941180), (36, 52392160), (40, 47152944), (45, 41913728), (46, 41002560), (48, 39294120), (60, 31435296), (64, 29470590), (69, 27335040), (72, 26196080), (80, 23576472), (90, 20956864), (92, 20501280), (96, 19647060), (115, 16401024), (120, 15717648), (128, 14735295), (138, 13667520), (144, 13098040), (160, 11788236), (180, 10478432), (184, 10250640), (192, 9823530), (207, 9111680), (230, 8200512), (240, 7858824), (276, 6833760), (288, 6549020), (320, 5894118), (345, 5467008), (360, 5239216), (368, 5125320), (384, 4911765), (414, 4555840), (460, 4100256), (480, 3929412), (529, 3565440), (552, 3416880), (576, 3274510), (619, 3047040), (640, 2947059), (690, 2733504), (720, 2619608), (736, 2562660), (828, 2277920), (920, 2050128), (960, 1964706), (1035, 1822336), (1058, 1782720), (1104, 1708440), (1152, 1637255), (1238, 1523520), (1380, 1366752), (1440, 1309804), (1472, 1281330), (1587, 1188480), (1656, 1138960), (1840, 1025064), (1857, 1015680), (1920, 982353), (2070, 911168), (2116, 891360), (2208, 854220), (2476, 761760), (2645, 713088), (2760, 683376), (2880, 654902), (2944, 640665), (3095, 609408), (3174, 594240), (3312, 569480), (3680, 512532), (3714, 507840), (4140, 455584), (4232, 445680), (4416, 427110), (4761, 396160), (4952, 380880), (5290, 356544), (5520, 341688), (5571, 338560), (5760, 327451), (6190, 304704), (6348, 297120), (6624, 284740), (7360, 256266), (7428, 253920), (7935, 237696), (8280, 227792), (8464, 222840), (8832, 213555), (9285, 203136), (9522, 198080), (9904, 190440), (10580, 178272), (11040, 170844), (11142, 169280), (12380, 152352), (12696, 148560), (13248, 142370), (14237, 132480), (14720, 128133), (14856, 126960), (15870, 118848), (16560, 113896), (16928, 111420), (18570, 101568), (19044, 99040), (19808, 95220), (21160, 89136), (22080, 85422), (22284, 84640), (23805, 79232), (24760, 76176), (25392, 74280), (26496, 71185), (27855, 67712), (28474, 66240), (29712, 63480), (31740, 59424), (33120, 56948), (33856, 55710), (37140, 50784), (38088, 49520), (39616, 47610), (42320, 44568), (42711, 44160)]