67038840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 336

約数和(自身を含む): 261664200

約数和(自身を除く): 194625360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 121, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 242, 243, 264, 270, 285, 297, 324, 330, 342, 360, 363, 380, 396, 405, 418, 440, 456, 484, 486, 495, 513, 540, 570, 594, 605, 627, 648, 660, 684, 726, 729, 760, 792, 810, 836, 855, 891, 968, 972, 990, 1026, 1045, 1080, 1089, 1140, 1188, 1210, 1215, 1254, 1320, 1368, 1452, 1458, 1485, 1539, 1620, 1672, 1710, 1782, 1815, 1881, 1944, 1980, 2052, 2090, 2178, 2280, 2299, 2376, 2420, 2430, 2508, 2565, 2673, 2904, 2916, 2970, 3078, 3135, 3240, 3267, 3420, 3564, 3630, 3645, 3762, 3960, 4104, 4180, 4356, 4455, 4598, 4617, 4840, 4860, 5016, 5130, 5346, 5445, 5643, 5832, 5940, 6156, 6270, 6534, 6840, 6897, 7128, 7260, 7290, 7524, 7695, 8019, 8360, 8712, 8910, 9196, 9234, 9405, 9720, 9801, 10260, 10692, 10890, 11286, 11495, 11880, 12312, 12540, 13068, 13365, 13794, 13851, 14520, 14580, 15048, 15390, 16038, 16335, 16929, 17820, 18392, 18468, 18810, 19602, 20520, 20691, 21384, 21780, 22572, 22990, 23085, 25080, 26136, 26730, 27588, 27702, 28215, 29160, 29403, 30780, 32076, 32670, 33858, 34485, 35640, 36936, 37620, 39204, 40095, 41382, 43560, 45144, 45980, 46170, 49005, 50787, 53460, 55176, 55404, 56430, 58806, 61560, 62073, 64152, 65340, 67716, 68970, 69255, 75240, 78408, 80190, 82764, 84645, 88209, 91960, 92340, 98010, 101574, 103455, 106920, 110808, 112860, 117612, 124146, 130680, 135432, 137940, 138510, 147015, 152361, 160380, 165528, 169290, 176418, 184680, 186219, 196020, 203148, 206910, 225720, 235224, 248292, 253935, 275880, 277020, 294030, 304722, 310365, 320760, 338580, 352836, 372438, 392040, 406296, 413820, 441045, 496584, 507870, 554040, 558657, 588060, 609444, 620730, 677160, 705672, 744876, 761805, 827640, 882090, 931095, 1015740, 1117314, 1176120, 1218888, 1241460, 1489752, 1523610, 1675971, 1764180, 1862190, 2031480, 2234628, 2482920, 2793285, 3047220, 3351942, 3528360, 3724380, 4469256, 5586570, 6094440, 6703884, 7448760, 8379855, 11173140, 13407768, 16759710, 22346280, 33519420, 67038840]

約数ペア:

[(1, 67038840), (2, 33519420), (3, 22346280), (4, 16759710), (5, 13407768), (6, 11173140), (8, 8379855), (9, 7448760), (10, 6703884), (11, 6094440), (12, 5586570), (15, 4469256), (18, 3724380), (19, 3528360), (20, 3351942), (22, 3047220), (24, 2793285), (27, 2482920), (30, 2234628), (33, 2031480), (36, 1862190), (38, 1764180), (40, 1675971), (44, 1523610), (45, 1489752), (54, 1241460), (55, 1218888), (57, 1176120), (60, 1117314), (66, 1015740), (72, 931095), (76, 882090), (81, 827640), (88, 761805), (90, 744876), (95, 705672), (99, 677160), (108, 620730), (110, 609444), (114, 588060), (120, 558657), (121, 554040), (132, 507870), (135, 496584), (152, 441045), (162, 413820), (165, 406296), (171, 392040), (180, 372438), (190, 352836), (198, 338580), (209, 320760), (216, 310365), (220, 304722), (228, 294030), (242, 277020), (243, 275880), (264, 253935), (270, 248292), (285, 235224), (297, 225720), (324, 206910), (330, 203148), (342, 196020), (360, 186219), (363, 184680), (380, 176418), (396, 169290), (405, 165528), (418, 160380), (440, 152361), (456, 147015), (484, 138510), (486, 137940), (495, 135432), (513, 130680), (540, 124146), (570, 117612), (594, 112860), (605, 110808), (627, 106920), (648, 103455), (660, 101574), (684, 98010), (726, 92340), (729, 91960), (760, 88209), (792, 84645), (810, 82764), (836, 80190), (855, 78408), (891, 75240), (968, 69255), (972, 68970), (990, 67716), (1026, 65340), (1045, 64152), (1080, 62073), (1089, 61560), (1140, 58806), (1188, 56430), (1210, 55404), (1215, 55176), (1254, 53460), (1320, 50787), (1368, 49005), (1452, 46170), (1458, 45980), (1485, 45144), (1539, 43560), (1620, 41382), (1672, 40095), (1710, 39204), (1782, 37620), (1815, 36936), (1881, 35640), (1944, 34485), (1980, 33858), (2052, 32670), (2090, 32076), (2178, 30780), (2280, 29403), (2299, 29160), (2376, 28215), (2420, 27702), (2430, 27588), (2508, 26730), (2565, 26136), (2673, 25080), (2904, 23085), (2916, 22990), (2970, 22572), (3078, 21780), (3135, 21384), (3240, 20691), (3267, 20520), (3420, 19602), (3564, 18810), (3630, 18468), (3645, 18392), (3762, 17820), (3960, 16929), (4104, 16335), (4180, 16038), (4356, 15390), (4455, 15048), (4598, 14580), (4617, 14520), (4840, 13851), (4860, 13794), (5016, 13365), (5130, 13068), (5346, 12540), (5445, 12312), (5643, 11880), (5832, 11495), (5940, 11286), (6156, 10890), (6270, 10692), (6534, 10260), (6840, 9801), (6897, 9720), (7128, 9405), (7260, 9234), (7290, 9196), (7524, 8910), (7695, 8712), (8019, 8360)]