83757960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1668

約数の個数: 192

約数和(自身を含む): 319999680

約数和(自身を除く): 236241720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1627, 1716, 1980, 2145, 2340, 2574, 2860, 3254, 3432, 3960, 4290, 4680, 4881, 5148, 5720, 6435, 6508, 8135, 8580, 9762, 10296, 12870, 13016, 14643, 16270, 17160, 17897, 19524, 21151, 24405, 25740, 29286, 32540, 35794, 39048, 42302, 48810, 51480, 53691, 58572, 63453, 65080, 71588, 73215, 84604, 89485, 97620, 105755, 107382, 117144, 126906, 143176, 146430, 161073, 169208, 178970, 190359, 195240, 211510, 214764, 232661, 253812, 268455, 292860, 317265, 322146, 357940, 380718, 423020, 429528, 465322, 507624, 536910, 585720, 634530, 644292, 697983, 715880, 761436, 805365, 846040, 930644, 951795, 1073820, 1163305, 1269060, 1288584, 1395966, 1522872, 1610730, 1861288, 1903590, 2093949, 2147640, 2326610, 2538120, 2791932, 3221460, 3489915, 3807180, 4187898, 4653220, 5583864, 6442920, 6979830, 7614360, 8375796, 9306440, 10469745, 13959660, 16751592, 20939490, 27919320, 41878980, 83757960]

約数ペア:

[(1, 83757960), (2, 41878980), (3, 27919320), (4, 20939490), (5, 16751592), (6, 13959660), (8, 10469745), (9, 9306440), (10, 8375796), (11, 7614360), (12, 6979830), (13, 6442920), (15, 5583864), (18, 4653220), (20, 4187898), (22, 3807180), (24, 3489915), (26, 3221460), (30, 2791932), (33, 2538120), (36, 2326610), (39, 2147640), (40, 2093949), (44, 1903590), (45, 1861288), (52, 1610730), (55, 1522872), (60, 1395966), (65, 1288584), (66, 1269060), (72, 1163305), (78, 1073820), (88, 951795), (90, 930644), (99, 846040), (104, 805365), (110, 761436), (117, 715880), (120, 697983), (130, 644292), (132, 634530), (143, 585720), (156, 536910), (165, 507624), (180, 465322), (195, 429528), (198, 423020), (220, 380718), (234, 357940), (260, 322146), (264, 317265), (286, 292860), (312, 268455), (330, 253812), (360, 232661), (390, 214764), (396, 211510), (429, 195240), (440, 190359), (468, 178970), (495, 169208), (520, 161073), (572, 146430), (585, 143176), (660, 126906), (715, 117144), (780, 107382), (792, 105755), (858, 97620), (936, 89485), (990, 84604), (1144, 73215), (1170, 71588), (1287, 65080), (1320, 63453), (1430, 58572), (1560, 53691), (1627, 51480), (1716, 48810), (1980, 42302), (2145, 39048), (2340, 35794), (2574, 32540), (2860, 29286), (3254, 25740), (3432, 24405), (3960, 21151), (4290, 19524), (4680, 17897), (4881, 17160), (5148, 16270), (5720, 14643), (6435, 13016), (6508, 12870), (8135, 10296), (8580, 9762)]