2016616680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22679}}^1$

素因数の和:22728

約数の個数: 192

約数和(自身を含む): 7429968000

約数和(自身を除く): 5413351320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17784, 22230, 22679, 29640, 44460, 45358, 68037, 88920, 90716, 113395, 136074, 181432, 204111, 226790, 272148, 294827, 340185, 408222, 430901, 453580, 544296, 589654, 680370, 816444, 861802, 884481, 907160, 1020555, 1179308, 1292703, 1360740, 1474135, 1632888, 1723604, 1768962, 2041110, 2154505, 2358616, 2585406, 2653443, 2721480, 2948270, 3447208, 3537924, 3878109, 4082220, 4309010, 4422405, 5170812, 5306886, 5601713, 5896540, 6463515, 7075848, 7756218, 8164440, 8618020, 8844810, 10341624, 10613772, 11203426, 11793080, 12927030, 13267215, 15512436, 16805139, 17236040, 17689620, 19390545, 21227544, 22406852, 25854060, 26534430, 28008565, 31024872, 33610278, 35379240, 38781090, 44813704, 50415417, 51708120, 53068860, 56017130, 67220556, 77562180, 84025695, 100830834, 106137720, 112034260, 134441112, 155124360, 168051390, 201661668, 224068520, 252077085, 336102780, 403323336, 504154170, 672205560, 1008308340, 2016616680]

約数ペア:

[(1, 2016616680), (2, 1008308340), (3, 672205560), (4, 504154170), (5, 403323336), (6, 336102780), (8, 252077085), (9, 224068520), (10, 201661668), (12, 168051390), (13, 155124360), (15, 134441112), (18, 112034260), (19, 106137720), (20, 100830834), (24, 84025695), (26, 77562180), (30, 67220556), (36, 56017130), (38, 53068860), (39, 51708120), (40, 50415417), (45, 44813704), (52, 38781090), (57, 35379240), (60, 33610278), (65, 31024872), (72, 28008565), (76, 26534430), (78, 25854060), (90, 22406852), (95, 21227544), (104, 19390545), (114, 17689620), (117, 17236040), (120, 16805139), (130, 15512436), (152, 13267215), (156, 12927030), (171, 11793080), (180, 11203426), (190, 10613772), (195, 10341624), (228, 8844810), (234, 8618020), (247, 8164440), (260, 7756218), (285, 7075848), (312, 6463515), (342, 5896540), (360, 5601713), (380, 5306886), (390, 5170812), (456, 4422405), (468, 4309010), (494, 4082220), (520, 3878109), (570, 3537924), (585, 3447208), (684, 2948270), (741, 2721480), (760, 2653443), (780, 2585406), (855, 2358616), (936, 2154505), (988, 2041110), (1140, 1768962), (1170, 1723604), (1235, 1632888), (1368, 1474135), (1482, 1360740), (1560, 1292703), (1710, 1179308), (1976, 1020555), (2223, 907160), (2280, 884481), (2340, 861802), (2470, 816444), (2964, 680370), (3420, 589654), (3705, 544296), (4446, 453580), (4680, 430901), (4940, 408222), (5928, 340185), (6840, 294827), (7410, 272148), (8892, 226790), (9880, 204111), (11115, 181432), (14820, 136074), (17784, 113395), (22230, 90716), (22679, 88920), (29640, 68037), (44460, 45358)]