274348140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 926650368

約数和(自身を除く): 652302228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 31, 33, 44, 46, 53, 55, 60, 62, 66, 69, 92, 93, 106, 110, 115, 121, 124, 132, 138, 155, 159, 165, 186, 212, 220, 230, 242, 253, 265, 276, 310, 318, 330, 341, 345, 363, 372, 460, 465, 484, 506, 530, 583, 605, 620, 636, 660, 682, 690, 713, 726, 759, 795, 930, 1012, 1023, 1060, 1166, 1210, 1219, 1265, 1364, 1380, 1426, 1452, 1518, 1590, 1643, 1705, 1749, 1815, 1860, 2046, 2139, 2332, 2420, 2438, 2530, 2783, 2852, 2915, 3036, 3180, 3286, 3410, 3498, 3565, 3630, 3657, 3751, 3795, 4092, 4278, 4876, 4929, 5060, 5115, 5566, 5830, 6095, 6413, 6572, 6820, 6996, 7130, 7260, 7314, 7502, 7590, 7843, 8215, 8349, 8556, 8745, 9858, 10230, 10695, 11132, 11253, 11660, 12190, 12826, 13409, 13915, 14260, 14628, 15004, 15180, 15686, 16430, 16698, 17490, 18073, 18285, 18755, 19239, 19716, 20460, 21390, 22506, 23529, 24380, 24645, 25652, 26818, 27830, 31372, 32065, 32860, 33396, 34980, 36146, 36570, 37510, 37789, 38478, 39215, 40227, 41745, 42780, 45012, 47058, 49290, 53636, 54219, 55660, 56265, 64130, 67045, 72292, 73140, 75020, 75578, 76956, 78430, 80454, 83490, 86273, 90365, 94116, 96195, 98580, 108438, 112530, 113367, 117645, 128260, 134090, 147499, 151156, 156860, 160908, 166980, 172546, 180730, 188945, 192390, 198803, 201135, 216876, 225060, 226734, 235290, 258819, 268180, 271095, 294998, 345092, 361460, 377890, 384780, 397606, 402270, 415679, 431365, 442497, 453468, 470580, 517638, 542190, 566835, 589996, 596409, 737495, 755780, 795212, 804540, 831358, 862730, 884994, 994015, 1035276, 1084380, 1133670, 1192818, 1247037, 1294095, 1474990, 1662716, 1725460, 1769988, 1988030, 2078395, 2212485, 2267340, 2385636, 2494074, 2588190, 2949980, 2982045, 3976060, 4156790, 4424970, 4572469, 4988148, 5176380, 5964090, 6235185, 8313580, 8849940, 9144938, 11928180, 12470370, 13717407, 18289876, 22862345, 24940740, 27434814, 45724690, 54869628, 68587035, 91449380, 137174070, 274348140]

約数ペア:

[(1, 274348140), (2, 137174070), (3, 91449380), (4, 68587035), (5, 54869628), (6, 45724690), (10, 27434814), (11, 24940740), (12, 22862345), (15, 18289876), (20, 13717407), (22, 12470370), (23, 11928180), (30, 9144938), (31, 8849940), (33, 8313580), (44, 6235185), (46, 5964090), (53, 5176380), (55, 4988148), (60, 4572469), (62, 4424970), (66, 4156790), (69, 3976060), (92, 2982045), (93, 2949980), (106, 2588190), (110, 2494074), (115, 2385636), (121, 2267340), (124, 2212485), (132, 2078395), (138, 1988030), (155, 1769988), (159, 1725460), (165, 1662716), (186, 1474990), (212, 1294095), (220, 1247037), (230, 1192818), (242, 1133670), (253, 1084380), (265, 1035276), (276, 994015), (310, 884994), (318, 862730), (330, 831358), (341, 804540), (345, 795212), (363, 755780), (372, 737495), (460, 596409), (465, 589996), (484, 566835), (506, 542190), (530, 517638), (583, 470580), (605, 453468), (620, 442497), (636, 431365), (660, 415679), (682, 402270), (690, 397606), (713, 384780), (726, 377890), (759, 361460), (795, 345092), (930, 294998), (1012, 271095), (1023, 268180), (1060, 258819), (1166, 235290), (1210, 226734), (1219, 225060), (1265, 216876), (1364, 201135), (1380, 198803), (1426, 192390), (1452, 188945), (1518, 180730), (1590, 172546), (1643, 166980), (1705, 160908), (1749, 156860), (1815, 151156), (1860, 147499), (2046, 134090), (2139, 128260), (2332, 117645), (2420, 113367), (2438, 112530), (2530, 108438), (2783, 98580), (2852, 96195), (2915, 94116), (3036, 90365), (3180, 86273), (3286, 83490), (3410, 80454), (3498, 78430), (3565, 76956), (3630, 75578), (3657, 75020), (3751, 73140), (3795, 72292), (4092, 67045), (4278, 64130), (4876, 56265), (4929, 55660), (5060, 54219), (5115, 53636), (5566, 49290), (5830, 47058), (6095, 45012), (6413, 42780), (6572, 41745), (6820, 40227), (6996, 39215), (7130, 38478), (7260, 37789), (7314, 37510), (7502, 36570), (7590, 36146), (7843, 34980), (8215, 33396), (8349, 32860), (8556, 32065), (8745, 31372), (9858, 27830), (10230, 26818), (10695, 25652), (11132, 24645), (11253, 24380), (11660, 23529), (12190, 22506), (12826, 21390), (13409, 20460), (13915, 19716), (14260, 19239), (14628, 18755), (15004, 18285), (15180, 18073), (15686, 17490), (16430, 16698)]