198815760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1974

約数の個数: 240

約数和(自身を含む): 784824768

約数和(自身を除く): 586009008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1931, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3862, 3960, 4290, 4680, 5148, 5720, 5793, 6435, 6864, 7724, 7920, 8580, 9360, 9655, 10296, 11440, 11586, 12870, 15448, 17160, 17379, 19310, 20592, 21241, 23172, 25103, 25740, 28965, 30896, 34320, 34758, 38620, 42482, 46344, 50206, 51480, 57930, 63723, 69516, 75309, 77240, 84964, 86895, 92688, 100412, 102960, 106205, 115860, 125515, 127446, 139032, 150618, 154480, 169928, 173790, 191169, 200824, 212410, 225927, 231720, 251030, 254892, 276133, 278064, 301236, 318615, 339856, 347580, 376545, 382338, 401648, 424820, 451854, 463440, 502060, 509784, 552266, 602472, 637230, 695160, 753090, 764676, 828399, 849640, 903708, 955845, 1004120, 1019568, 1104532, 1129635, 1204944, 1274460, 1380665, 1390320, 1506180, 1529352, 1656798, 1699280, 1807416, 1911690, 2008240, 2209064, 2259270, 2485197, 2548920, 2761330, 3012360, 3058704, 3313596, 3614832, 3823380, 4141995, 4418128, 4518540, 4970394, 5097840, 5522660, 6024720, 6627192, 7646760, 8283990, 9037080, 9940788, 11045320, 12425985, 13254384, 15293520, 16567980, 18074160, 19881576, 22090640, 24851970, 33135960, 39763152, 49703940, 66271920, 99407880, 198815760]

約数ペア:

[(1, 198815760), (2, 99407880), (3, 66271920), (4, 49703940), (5, 39763152), (6, 33135960), (8, 24851970), (9, 22090640), (10, 19881576), (11, 18074160), (12, 16567980), (13, 15293520), (15, 13254384), (16, 12425985), (18, 11045320), (20, 9940788), (22, 9037080), (24, 8283990), (26, 7646760), (30, 6627192), (33, 6024720), (36, 5522660), (39, 5097840), (40, 4970394), (44, 4518540), (45, 4418128), (48, 4141995), (52, 3823380), (55, 3614832), (60, 3313596), (65, 3058704), (66, 3012360), (72, 2761330), (78, 2548920), (80, 2485197), (88, 2259270), (90, 2209064), (99, 2008240), (104, 1911690), (110, 1807416), (117, 1699280), (120, 1656798), (130, 1529352), (132, 1506180), (143, 1390320), (144, 1380665), (156, 1274460), (165, 1204944), (176, 1129635), (180, 1104532), (195, 1019568), (198, 1004120), (208, 955845), (220, 903708), (234, 849640), (240, 828399), (260, 764676), (264, 753090), (286, 695160), (312, 637230), (330, 602472), (360, 552266), (390, 509784), (396, 502060), (429, 463440), (440, 451854), (468, 424820), (495, 401648), (520, 382338), (528, 376545), (572, 347580), (585, 339856), (624, 318615), (660, 301236), (715, 278064), (720, 276133), (780, 254892), (792, 251030), (858, 231720), (880, 225927), (936, 212410), (990, 200824), (1040, 191169), (1144, 173790), (1170, 169928), (1287, 154480), (1320, 150618), (1430, 139032), (1560, 127446), (1584, 125515), (1716, 115860), (1872, 106205), (1931, 102960), (1980, 100412), (2145, 92688), (2288, 86895), (2340, 84964), (2574, 77240), (2640, 75309), (2860, 69516), (3120, 63723), (3432, 57930), (3862, 51480), (3960, 50206), (4290, 46344), (4680, 42482), (5148, 38620), (5720, 34758), (5793, 34320), (6435, 30896), (6864, 28965), (7724, 25740), (7920, 25103), (8580, 23172), (9360, 21241), (9655, 20592), (10296, 19310), (11440, 17379), (11586, 17160), (12870, 15448)]