1312998120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 384

約数和(自身を含む): 5218646400

約数和(自身を除く): 3905648280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 49, 54, 56, 60, 63, 70, 72, 84, 86, 90, 98, 105, 108, 120, 126, 129, 135, 140, 147, 168, 172, 180, 189, 196, 210, 215, 216, 245, 252, 258, 270, 280, 294, 301, 315, 344, 360, 378, 387, 392, 420, 430, 441, 490, 504, 516, 540, 577, 588, 602, 630, 645, 735, 756, 774, 840, 860, 882, 903, 945, 980, 1032, 1080, 1154, 1161, 1176, 1204, 1260, 1290, 1323, 1470, 1505, 1512, 1548, 1720, 1731, 1764, 1806, 1890, 1935, 1960, 2107, 2205, 2308, 2322, 2408, 2520, 2580, 2646, 2709, 2885, 2940, 3010, 3096, 3462, 3528, 3612, 3780, 3870, 4039, 4214, 4410, 4515, 4616, 4644, 5160, 5193, 5292, 5418, 5770, 5805, 5880, 6020, 6321, 6615, 6924, 7224, 7560, 7740, 8078, 8127, 8428, 8655, 8820, 9030, 9288, 10386, 10535, 10584, 10836, 11540, 11610, 12040, 12117, 12642, 13230, 13545, 13848, 15480, 15579, 16156, 16254, 16856, 17310, 17640, 18060, 18963, 20195, 20772, 21070, 21672, 23080, 23220, 24234, 24811, 25284, 25965, 26460, 27090, 28273, 31158, 31605, 32312, 32508, 34620, 36120, 36351, 37926, 40390, 40635, 41544, 42140, 46440, 48468, 49622, 50568, 51930, 52920, 54180, 56546, 56889, 60585, 62316, 63210, 65016, 69240, 72702, 74433, 75852, 77895, 80780, 81270, 84280, 84819, 94815, 96936, 99244, 103860, 108360, 109053, 113092, 113778, 121170, 124055, 124632, 126420, 141365, 145404, 148866, 151704, 155790, 161560, 162540, 169638, 173677, 181755, 189630, 198488, 207720, 218106, 223299, 226184, 227556, 242340, 248110, 252840, 254457, 282730, 284445, 290808, 297732, 311580, 325080, 339276, 347354, 363510, 372165, 379260, 424095, 436212, 446598, 455112, 484680, 496220, 508914, 521031, 545265, 565460, 568890, 595464, 623160, 669897, 678552, 694708, 727020, 744330, 758520, 763371, 848190, 868385, 872424, 893196, 992440, 1017828, 1042062, 1090530, 1116495, 1130920, 1137780, 1215739, 1272285, 1339794, 1389416, 1454040, 1488660, 1526742, 1563093, 1696380, 1736770, 1786392, 2035656, 2084124, 2181060, 2232990, 2275560, 2431478, 2544570, 2605155, 2679588, 2977320, 3053484, 3126186, 3349485, 3392760, 3473540, 3647217, 3816855, 4168248, 4362120, 4465980, 4689279, 4862956, 5089140, 5210310, 5359176, 6078695, 6106968, 6252372, 6698970, 6947080, 7294434, 7633710, 7815465, 8931960, 9378558, 9725912, 10178280, 10420620, 10941651, 12157390, 12504744, 13397940, 14588868, 15267420, 15630930, 18236085, 18757116, 20841240, 21883302, 23446395, 24314780, 26795880, 29177736, 30534840, 31261860, 32824953, 36472170, 37514232, 43766604, 46892790, 48629560, 54708255, 62523720, 65649906, 72944340, 87533208, 93785580, 109416510, 131299812, 145888680, 164124765, 187571160, 218833020, 262599624, 328249530, 437666040, 656499060, 1312998120]

約数ペア:

[(1, 1312998120), (2, 656499060), (3, 437666040), (4, 328249530), (5, 262599624), (6, 218833020), (7, 187571160), (8, 164124765), (9, 145888680), (10, 131299812), (12, 109416510), (14, 93785580), (15, 87533208), (18, 72944340), (20, 65649906), (21, 62523720), (24, 54708255), (27, 48629560), (28, 46892790), (30, 43766604), (35, 37514232), (36, 36472170), (40, 32824953), (42, 31261860), (43, 30534840), (45, 29177736), (49, 26795880), (54, 24314780), (56, 23446395), (60, 21883302), (63, 20841240), (70, 18757116), (72, 18236085), (84, 15630930), (86, 15267420), (90, 14588868), (98, 13397940), (105, 12504744), (108, 12157390), (120, 10941651), (126, 10420620), (129, 10178280), (135, 9725912), (140, 9378558), (147, 8931960), (168, 7815465), (172, 7633710), (180, 7294434), (189, 6947080), (196, 6698970), (210, 6252372), (215, 6106968), (216, 6078695), (245, 5359176), (252, 5210310), (258, 5089140), (270, 4862956), (280, 4689279), (294, 4465980), (301, 4362120), (315, 4168248), (344, 3816855), (360, 3647217), (378, 3473540), (387, 3392760), (392, 3349485), (420, 3126186), (430, 3053484), (441, 2977320), (490, 2679588), (504, 2605155), (516, 2544570), (540, 2431478), (577, 2275560), (588, 2232990), (602, 2181060), (630, 2084124), (645, 2035656), (735, 1786392), (756, 1736770), (774, 1696380), (840, 1563093), (860, 1526742), (882, 1488660), (903, 1454040), (945, 1389416), (980, 1339794), (1032, 1272285), (1080, 1215739), (1154, 1137780), (1161, 1130920), (1176, 1116495), (1204, 1090530), (1260, 1042062), (1290, 1017828), (1323, 992440), (1470, 893196), (1505, 872424), (1512, 868385), (1548, 848190), (1720, 763371), (1731, 758520), (1764, 744330), (1806, 727020), (1890, 694708), (1935, 678552), (1960, 669897), (2107, 623160), (2205, 595464), (2308, 568890), (2322, 565460), (2408, 545265), (2520, 521031), (2580, 508914), (2646, 496220), (2709, 484680), (2885, 455112), (2940, 446598), (3010, 436212), (3096, 424095), (3462, 379260), (3528, 372165), (3612, 363510), (3780, 347354), (3870, 339276), (4039, 325080), (4214, 311580), (4410, 297732), (4515, 290808), (4616, 284445), (4644, 282730), (5160, 254457), (5193, 252840), (5292, 248110), (5418, 242340), (5770, 227556), (5805, 226184), (5880, 223299), (6020, 218106), (6321, 207720), (6615, 198488), (6924, 189630), (7224, 181755), (7560, 173677), (7740, 169638), (8078, 162540), (8127, 161560), (8428, 155790), (8655, 151704), (8820, 148866), (9030, 145404), (9288, 141365), (10386, 126420), (10535, 124632), (10584, 124055), (10836, 121170), (11540, 113778), (11610, 113092), (12040, 109053), (12117, 108360), (12642, 103860), (13230, 99244), (13545, 96936), (13848, 94815), (15480, 84819), (15579, 84280), (16156, 81270), (16254, 80780), (16856, 77895), (17310, 75852), (17640, 74433), (18060, 72702), (18963, 69240), (20195, 65016), (20772, 63210), (21070, 62316), (21672, 60585), (23080, 56889), (23220, 56546), (24234, 54180), (24811, 52920), (25284, 51930), (25965, 50568), (26460, 49622), (27090, 48468), (28273, 46440), (31158, 42140), (31605, 41544), (32312, 40635), (32508, 40390), (34620, 37926), (36120, 36351)]