15705062640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{859}}^1$

素因数の和:1324

約数の個数: 240

約数和(自身を含む): 53733763200

約数和(自身を除く): 38028700560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 379, 402, 536, 603, 670, 720, 758, 804, 859, 1005, 1072, 1137, 1206, 1340, 1516, 1608, 1718, 1895, 2010, 2274, 2412, 2577, 2680, 3015, 3032, 3216, 3411, 3436, 3790, 4020, 4295, 4548, 4824, 5154, 5360, 5685, 6030, 6064, 6822, 6872, 7580, 7731, 8040, 8590, 9096, 9648, 10308, 11370, 12060, 12885, 13644, 13744, 15160, 15462, 16080, 17055, 17180, 18192, 20616, 22740, 24120, 25393, 25770, 27288, 30320, 30924, 34110, 34360, 38655, 41232, 45480, 48240, 50786, 51540, 54576, 57553, 61848, 68220, 68720, 76179, 77310, 90960, 101572, 103080, 115106, 123696, 126965, 136440, 152358, 154620, 172659, 203144, 206160, 228537, 230212, 253930, 272880, 287765, 304716, 309240, 325561, 345318, 380895, 406288, 457074, 460424, 507860, 517977, 575530, 609432, 618480, 651122, 690636, 761790, 863295, 914148, 920848, 976683, 1015720, 1035954, 1142685, 1151060, 1218864, 1302244, 1381272, 1523580, 1627805, 1726590, 1828296, 1953366, 2031440, 2071908, 2285370, 2302120, 2589885, 2604488, 2762544, 2930049, 3047160, 3255610, 3453180, 3656592, 3906732, 4143816, 4570740, 4604240, 4883415, 5179770, 5208976, 5860098, 6094320, 6511220, 6906360, 7813464, 8287632, 9141480, 9766830, 10359540, 11720196, 13022440, 13812720, 14650245, 15626928, 18282960, 19533660, 20719080, 21812587, 23440392, 26044880, 29300490, 39067320, 41438160, 43625174, 46880784, 58600980, 65437761, 78134640, 87250348, 109062935, 117201960, 130875522, 174500696, 196313283, 218125870, 234403920, 261751044, 327188805, 349001392, 392626566, 436251740, 523502088, 654377610, 785253132, 872503480, 981566415, 1047004176, 1308755220, 1570506264, 1745006960, 1963132830, 2617510440, 3141012528, 3926265660, 5235020880, 7852531320, 15705062640]

約数ペア:

[(1, 15705062640), (2, 7852531320), (3, 5235020880), (4, 3926265660), (5, 3141012528), (6, 2617510440), (8, 1963132830), (9, 1745006960), (10, 1570506264), (12, 1308755220), (15, 1047004176), (16, 981566415), (18, 872503480), (20, 785253132), (24, 654377610), (30, 523502088), (36, 436251740), (40, 392626566), (45, 349001392), (48, 327188805), (60, 261751044), (67, 234403920), (72, 218125870), (80, 196313283), (90, 174500696), (120, 130875522), (134, 117201960), (144, 109062935), (180, 87250348), (201, 78134640), (240, 65437761), (268, 58600980), (335, 46880784), (360, 43625174), (379, 41438160), (402, 39067320), (536, 29300490), (603, 26044880), (670, 23440392), (720, 21812587), (758, 20719080), (804, 19533660), (859, 18282960), (1005, 15626928), (1072, 14650245), (1137, 13812720), (1206, 13022440), (1340, 11720196), (1516, 10359540), (1608, 9766830), (1718, 9141480), (1895, 8287632), (2010, 7813464), (2274, 6906360), (2412, 6511220), (2577, 6094320), (2680, 5860098), (3015, 5208976), (3032, 5179770), (3216, 4883415), (3411, 4604240), (3436, 4570740), (3790, 4143816), (4020, 3906732), (4295, 3656592), (4548, 3453180), (4824, 3255610), (5154, 3047160), (5360, 2930049), (5685, 2762544), (6030, 2604488), (6064, 2589885), (6822, 2302120), (6872, 2285370), (7580, 2071908), (7731, 2031440), (8040, 1953366), (8590, 1828296), (9096, 1726590), (9648, 1627805), (10308, 1523580), (11370, 1381272), (12060, 1302244), (12885, 1218864), (13644, 1151060), (13744, 1142685), (15160, 1035954), (15462, 1015720), (16080, 976683), (17055, 920848), (17180, 914148), (18192, 863295), (20616, 761790), (22740, 690636), (24120, 651122), (25393, 618480), (25770, 609432), (27288, 575530), (30320, 517977), (30924, 507860), (34110, 460424), (34360, 457074), (38655, 406288), (41232, 380895), (45480, 345318), (48240, 325561), (50786, 309240), (51540, 304716), (54576, 287765), (57553, 272880), (61848, 253930), (68220, 230212), (68720, 228537), (76179, 206160), (77310, 203144), (90960, 172659), (101572, 154620), (103080, 152358), (115106, 136440), (123696, 126965)]