19341276660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:1039

約数の個数: 192

約数和(自身を含む): 60740064000

約数和(自身を除く): 41398787340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 331, 449, 482, 540, 662, 723, 898, 964, 993, 1205, 1324, 1347, 1446, 1655, 1796, 1986, 2169, 2245, 2410, 2694, 2892, 2979, 3310, 3615, 3972, 4041, 4338, 4490, 4820, 4965, 5388, 5958, 6507, 6620, 6735, 7230, 8082, 8676, 8937, 8980, 9930, 10845, 11916, 12123, 13014, 13470, 14460, 14895, 16164, 17874, 19860, 20205, 21690, 24246, 26028, 26940, 29790, 32535, 35748, 40410, 43380, 44685, 48492, 59580, 60615, 65070, 79771, 80820, 89370, 108209, 121230, 130140, 148619, 159542, 178740, 216418, 239313, 242460, 297238, 319084, 324627, 398855, 432836, 445857, 478626, 541045, 594476, 649254, 717939, 743095, 797710, 891714, 957252, 973881, 1082090, 1196565, 1298508, 1337571, 1435878, 1486190, 1595420, 1623135, 1783428, 1947762, 2153817, 2164180, 2229285, 2393130, 2675142, 2871756, 2921643, 2972380, 3246270, 3589695, 3895524, 4012713, 4307634, 4458570, 4786260, 4869405, 5350284, 5843286, 6492540, 6687855, 7179390, 8025426, 8615268, 8917140, 9738810, 10769085, 11686572, 13375710, 14358780, 14608215, 16050852, 19477620, 20063565, 21538170, 26751420, 29216430, 35817179, 40127130, 43076340, 58432860, 71634358, 80254260, 107451537, 143268716, 179085895, 214903074, 322354611, 358171790, 429806148, 537257685, 644709222, 716343580, 967063833, 1074515370, 1289418444, 1611773055, 1934127666, 2149030740, 3223546110, 3868255332, 4835319165, 6447092220, 9670638330, 19341276660]

約数ペア:

[(1, 19341276660), (2, 9670638330), (3, 6447092220), (4, 4835319165), (5, 3868255332), (6, 3223546110), (9, 2149030740), (10, 1934127666), (12, 1611773055), (15, 1289418444), (18, 1074515370), (20, 967063833), (27, 716343580), (30, 644709222), (36, 537257685), (45, 429806148), (54, 358171790), (60, 322354611), (90, 214903074), (108, 179085895), (135, 143268716), (180, 107451537), (241, 80254260), (270, 71634358), (331, 58432860), (449, 43076340), (482, 40127130), (540, 35817179), (662, 29216430), (723, 26751420), (898, 21538170), (964, 20063565), (993, 19477620), (1205, 16050852), (1324, 14608215), (1347, 14358780), (1446, 13375710), (1655, 11686572), (1796, 10769085), (1986, 9738810), (2169, 8917140), (2245, 8615268), (2410, 8025426), (2694, 7179390), (2892, 6687855), (2979, 6492540), (3310, 5843286), (3615, 5350284), (3972, 4869405), (4041, 4786260), (4338, 4458570), (4490, 4307634), (4820, 4012713), (4965, 3895524), (5388, 3589695), (5958, 3246270), (6507, 2972380), (6620, 2921643), (6735, 2871756), (7230, 2675142), (8082, 2393130), (8676, 2229285), (8937, 2164180), (8980, 2153817), (9930, 1947762), (10845, 1783428), (11916, 1623135), (12123, 1595420), (13014, 1486190), (13470, 1435878), (14460, 1337571), (14895, 1298508), (16164, 1196565), (17874, 1082090), (19860, 973881), (20205, 957252), (21690, 891714), (24246, 797710), (26028, 743095), (26940, 717939), (29790, 649254), (32535, 594476), (35748, 541045), (40410, 478626), (43380, 445857), (44685, 432836), (48492, 398855), (59580, 324627), (60615, 319084), (65070, 297238), (79771, 242460), (80820, 239313), (89370, 216418), (108209, 178740), (121230, 159542), (130140, 148619)]