17956848240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1$

素因数の和:3064

約数の個数: 240

約数和(自身を含む): 61760556000

約数和(自身を除く): 43803707760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 149, 177, 180, 236, 240, 295, 298, 354, 360, 447, 472, 531, 590, 596, 708, 720, 745, 885, 894, 944, 1062, 1180, 1192, 1341, 1416, 1490, 1770, 1788, 2124, 2235, 2360, 2384, 2655, 2682, 2832, 2837, 2980, 3540, 3576, 4248, 4470, 4720, 5310, 5364, 5674, 5960, 6705, 7080, 7152, 8496, 8511, 8791, 8940, 10620, 10728, 11348, 11920, 13410, 14160, 14185, 17022, 17582, 17880, 21240, 21456, 22696, 25533, 26373, 26820, 28370, 34044, 35164, 35760, 42480, 42555, 43955, 45392, 51066, 52746, 53640, 56740, 68088, 70328, 79119, 85110, 87910, 102132, 105492, 107280, 113480, 127665, 131865, 136176, 140656, 158238, 167383, 170220, 175820, 204264, 210984, 226960, 255330, 263730, 316476, 334766, 340440, 351640, 395595, 408528, 421968, 422713, 502149, 510660, 527460, 632952, 669532, 680880, 703280, 791190, 836915, 845426, 1004298, 1021320, 1054920, 1265904, 1268139, 1339064, 1506447, 1582380, 1673830, 1690852, 2008596, 2042640, 2109840, 2113565, 2510745, 2536278, 2678128, 3012894, 3164760, 3347660, 3381704, 3804417, 4017192, 4227130, 5021490, 5072556, 6025788, 6329520, 6340695, 6695320, 6763408, 7532235, 7608834, 8034384, 8454260, 10042980, 10145112, 12051576, 12681390, 13390640, 15064470, 15217668, 16908520, 19022085, 20085960, 20290224, 24103152, 24940067, 25362780, 30128940, 30435336, 33817040, 38044170, 40171920, 49880134, 50725560, 60257880, 60870672, 74820201, 76088340, 99760268, 101451120, 120515760, 124700335, 149640402, 152176680, 199520536, 224460603, 249400670, 299280804, 304353360, 374101005, 399041072, 448921206, 498801340, 598561608, 748202010, 897842412, 997602680, 1122303015, 1197123216, 1496404020, 1795684824, 1995205360, 2244606030, 2992808040, 3591369648, 4489212060, 5985616080, 8978424120, 17956848240]

約数ペア:

[(1, 17956848240), (2, 8978424120), (3, 5985616080), (4, 4489212060), (5, 3591369648), (6, 2992808040), (8, 2244606030), (9, 1995205360), (10, 1795684824), (12, 1496404020), (15, 1197123216), (16, 1122303015), (18, 997602680), (20, 897842412), (24, 748202010), (30, 598561608), (36, 498801340), (40, 448921206), (45, 399041072), (48, 374101005), (59, 304353360), (60, 299280804), (72, 249400670), (80, 224460603), (90, 199520536), (118, 152176680), (120, 149640402), (144, 124700335), (149, 120515760), (177, 101451120), (180, 99760268), (236, 76088340), (240, 74820201), (295, 60870672), (298, 60257880), (354, 50725560), (360, 49880134), (447, 40171920), (472, 38044170), (531, 33817040), (590, 30435336), (596, 30128940), (708, 25362780), (720, 24940067), (745, 24103152), (885, 20290224), (894, 20085960), (944, 19022085), (1062, 16908520), (1180, 15217668), (1192, 15064470), (1341, 13390640), (1416, 12681390), (1490, 12051576), (1770, 10145112), (1788, 10042980), (2124, 8454260), (2235, 8034384), (2360, 7608834), (2384, 7532235), (2655, 6763408), (2682, 6695320), (2832, 6340695), (2837, 6329520), (2980, 6025788), (3540, 5072556), (3576, 5021490), (4248, 4227130), (4470, 4017192), (4720, 3804417), (5310, 3381704), (5364, 3347660), (5674, 3164760), (5960, 3012894), (6705, 2678128), (7080, 2536278), (7152, 2510745), (8496, 2113565), (8511, 2109840), (8791, 2042640), (8940, 2008596), (10620, 1690852), (10728, 1673830), (11348, 1582380), (11920, 1506447), (13410, 1339064), (14160, 1268139), (14185, 1265904), (17022, 1054920), (17582, 1021320), (17880, 1004298), (21240, 845426), (21456, 836915), (22696, 791190), (25533, 703280), (26373, 680880), (26820, 669532), (28370, 632952), (34044, 527460), (35164, 510660), (35760, 502149), (42480, 422713), (42555, 421968), (43955, 408528), (45392, 395595), (51066, 351640), (52746, 340440), (53640, 334766), (56740, 316476), (68088, 263730), (70328, 255330), (79119, 226960), (85110, 210984), (87910, 204264), (102132, 175820), (105492, 170220), (107280, 167383), (113480, 158238), (127665, 140656), (131865, 136176)]