266004180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 949079040

約数和(自身を除く): 683074860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 31, 36, 38, 39, 45, 52, 57, 60, 62, 65, 76, 78, 90, 93, 95, 114, 117, 124, 130, 155, 156, 171, 180, 186, 190, 193, 195, 228, 234, 247, 260, 279, 285, 310, 342, 372, 380, 386, 390, 403, 465, 468, 494, 558, 570, 579, 585, 589, 620, 684, 741, 772, 780, 806, 855, 930, 965, 988, 1116, 1140, 1158, 1170, 1178, 1209, 1235, 1395, 1482, 1612, 1710, 1737, 1767, 1860, 1930, 2015, 2223, 2316, 2340, 2356, 2418, 2470, 2509, 2790, 2895, 2945, 2964, 3420, 3474, 3534, 3627, 3667, 3705, 3860, 4030, 4446, 4836, 4940, 5018, 5301, 5580, 5790, 5890, 5983, 6045, 6948, 7068, 7254, 7334, 7410, 7527, 7657, 8060, 8685, 8835, 8892, 10036, 10602, 11001, 11115, 11580, 11780, 11966, 12090, 12545, 14508, 14668, 14820, 15054, 15314, 17370, 17670, 17949, 18135, 18335, 21204, 22002, 22230, 22581, 22971, 23932, 24180, 25090, 26505, 29915, 30108, 30628, 33003, 34740, 35340, 35898, 36270, 36670, 37635, 38285, 44004, 44460, 45162, 45942, 47671, 50180, 53010, 53847, 55005, 59830, 66006, 68913, 71796, 72540, 73340, 75270, 76570, 77779, 89745, 90324, 91884, 95342, 106020, 107694, 110010, 112905, 113677, 114855, 119660, 132012, 137826, 143013, 150540, 153140, 155558, 165015, 179490, 190684, 215388, 220020, 225810, 227354, 229710, 233337, 238355, 269235, 275652, 286026, 311116, 330030, 341031, 344565, 358980, 388895, 429039, 451620, 454708, 459420, 466674, 476710, 538470, 568385, 572052, 660060, 682062, 689130, 700011, 715065, 777790, 858078, 933348, 953420, 1023093, 1076940, 1136770, 1166685, 1364124, 1378260, 1400022, 1430130, 1477801, 1555580, 1705155, 1716156, 2046186, 2145195, 2273540, 2333370, 2800044, 2860260, 2955602, 3410310, 3500055, 4092372, 4290390, 4433403, 4666740, 5115465, 5911204, 6820620, 7000110, 7389005, 8580780, 8866806, 10230930, 13300209, 14000220, 14778010, 17733612, 20461860, 22167015, 26600418, 29556020, 44334030, 53200836, 66501045, 88668060, 133002090, 266004180]

約数ペア:

[(1, 266004180), (2, 133002090), (3, 88668060), (4, 66501045), (5, 53200836), (6, 44334030), (9, 29556020), (10, 26600418), (12, 22167015), (13, 20461860), (15, 17733612), (18, 14778010), (19, 14000220), (20, 13300209), (26, 10230930), (30, 8866806), (31, 8580780), (36, 7389005), (38, 7000110), (39, 6820620), (45, 5911204), (52, 5115465), (57, 4666740), (60, 4433403), (62, 4290390), (65, 4092372), (76, 3500055), (78, 3410310), (90, 2955602), (93, 2860260), (95, 2800044), (114, 2333370), (117, 2273540), (124, 2145195), (130, 2046186), (155, 1716156), (156, 1705155), (171, 1555580), (180, 1477801), (186, 1430130), (190, 1400022), (193, 1378260), (195, 1364124), (228, 1166685), (234, 1136770), (247, 1076940), (260, 1023093), (279, 953420), (285, 933348), (310, 858078), (342, 777790), (372, 715065), (380, 700011), (386, 689130), (390, 682062), (403, 660060), (465, 572052), (468, 568385), (494, 538470), (558, 476710), (570, 466674), (579, 459420), (585, 454708), (589, 451620), (620, 429039), (684, 388895), (741, 358980), (772, 344565), (780, 341031), (806, 330030), (855, 311116), (930, 286026), (965, 275652), (988, 269235), (1116, 238355), (1140, 233337), (1158, 229710), (1170, 227354), (1178, 225810), (1209, 220020), (1235, 215388), (1395, 190684), (1482, 179490), (1612, 165015), (1710, 155558), (1737, 153140), (1767, 150540), (1860, 143013), (1930, 137826), (2015, 132012), (2223, 119660), (2316, 114855), (2340, 113677), (2356, 112905), (2418, 110010), (2470, 107694), (2509, 106020), (2790, 95342), (2895, 91884), (2945, 90324), (2964, 89745), (3420, 77779), (3474, 76570), (3534, 75270), (3627, 73340), (3667, 72540), (3705, 71796), (3860, 68913), (4030, 66006), (4446, 59830), (4836, 55005), (4940, 53847), (5018, 53010), (5301, 50180), (5580, 47671), (5790, 45942), (5890, 45162), (5983, 44460), (6045, 44004), (6948, 38285), (7068, 37635), (7254, 36670), (7334, 36270), (7410, 35898), (7527, 35340), (7657, 34740), (8060, 33003), (8685, 30628), (8835, 30108), (8892, 29915), (10036, 26505), (10602, 25090), (11001, 24180), (11115, 23932), (11580, 22971), (11780, 22581), (11966, 22230), (12090, 22002), (12545, 21204), (14508, 18335), (14668, 18135), (14820, 17949), (15054, 17670), (15314, 17370)]