118133820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 438721920

約数和(自身を除く): 320588100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 53, 58, 60, 61, 63, 70, 84, 87, 90, 105, 106, 116, 122, 126, 140, 145, 159, 174, 180, 183, 203, 210, 212, 244, 252, 261, 265, 290, 305, 315, 318, 348, 366, 371, 406, 420, 427, 435, 477, 522, 530, 549, 580, 609, 610, 630, 636, 732, 742, 795, 812, 854, 870, 915, 954, 1015, 1044, 1060, 1098, 1113, 1218, 1220, 1260, 1281, 1305, 1484, 1537, 1590, 1708, 1740, 1769, 1827, 1830, 1855, 1908, 2030, 2135, 2196, 2226, 2385, 2436, 2562, 2610, 2745, 3045, 3074, 3180, 3233, 3339, 3538, 3654, 3660, 3710, 3843, 4060, 4270, 4452, 4611, 4770, 5124, 5220, 5307, 5490, 5565, 6090, 6148, 6405, 6466, 6678, 7076, 7308, 7420, 7685, 7686, 8540, 8845, 9135, 9222, 9540, 9699, 10614, 10759, 10980, 11130, 12180, 12383, 12810, 12932, 13356, 13833, 15370, 15372, 15921, 16165, 16695, 17690, 18270, 18444, 19215, 19398, 21228, 21518, 22260, 22631, 23055, 24766, 25620, 26535, 27666, 29097, 30740, 31842, 32277, 32330, 33390, 35380, 36540, 37149, 38430, 38796, 43036, 45262, 46110, 48495, 49532, 53070, 53795, 55332, 58194, 61915, 63684, 64554, 64660, 66780, 67893, 69165, 74298, 76860, 79605, 90524, 92220, 93757, 96831, 96990, 106140, 107590, 111447, 113155, 116388, 123830, 129108, 135786, 138330, 145485, 148596, 159210, 161385, 185745, 187514, 193662, 193980, 203679, 215180, 222894, 226310, 247660, 271572, 276660, 281271, 290970, 318420, 322770, 339465, 371490, 375028, 387324, 407358, 445788, 452620, 468785, 484155, 557235, 562542, 581940, 645540, 656299, 678930, 742980, 814716, 843813, 937570, 968310, 1018395, 1114470, 1125084, 1312598, 1357860, 1406355, 1687626, 1875140, 1936620, 1968897, 2036790, 2228940, 2625196, 2812710, 3281495, 3375252, 3937794, 4073580, 4219065, 5625420, 5906691, 6562990, 7875588, 8438130, 9844485, 11813382, 13125980, 16876260, 19688970, 23626764, 29533455, 39377940, 59066910, 118133820]

約数ペア:

[(1, 118133820), (2, 59066910), (3, 39377940), (4, 29533455), (5, 23626764), (6, 19688970), (7, 16876260), (9, 13125980), (10, 11813382), (12, 9844485), (14, 8438130), (15, 7875588), (18, 6562990), (20, 5906691), (21, 5625420), (28, 4219065), (29, 4073580), (30, 3937794), (35, 3375252), (36, 3281495), (42, 2812710), (45, 2625196), (53, 2228940), (58, 2036790), (60, 1968897), (61, 1936620), (63, 1875140), (70, 1687626), (84, 1406355), (87, 1357860), (90, 1312598), (105, 1125084), (106, 1114470), (116, 1018395), (122, 968310), (126, 937570), (140, 843813), (145, 814716), (159, 742980), (174, 678930), (180, 656299), (183, 645540), (203, 581940), (210, 562542), (212, 557235), (244, 484155), (252, 468785), (261, 452620), (265, 445788), (290, 407358), (305, 387324), (315, 375028), (318, 371490), (348, 339465), (366, 322770), (371, 318420), (406, 290970), (420, 281271), (427, 276660), (435, 271572), (477, 247660), (522, 226310), (530, 222894), (549, 215180), (580, 203679), (609, 193980), (610, 193662), (630, 187514), (636, 185745), (732, 161385), (742, 159210), (795, 148596), (812, 145485), (854, 138330), (870, 135786), (915, 129108), (954, 123830), (1015, 116388), (1044, 113155), (1060, 111447), (1098, 107590), (1113, 106140), (1218, 96990), (1220, 96831), (1260, 93757), (1281, 92220), (1305, 90524), (1484, 79605), (1537, 76860), (1590, 74298), (1708, 69165), (1740, 67893), (1769, 66780), (1827, 64660), (1830, 64554), (1855, 63684), (1908, 61915), (2030, 58194), (2135, 55332), (2196, 53795), (2226, 53070), (2385, 49532), (2436, 48495), (2562, 46110), (2610, 45262), (2745, 43036), (3045, 38796), (3074, 38430), (3180, 37149), (3233, 36540), (3339, 35380), (3538, 33390), (3654, 32330), (3660, 32277), (3710, 31842), (3843, 30740), (4060, 29097), (4270, 27666), (4452, 26535), (4611, 25620), (4770, 24766), (5124, 23055), (5220, 22631), (5307, 22260), (5490, 21518), (5565, 21228), (6090, 19398), (6148, 19215), (6405, 18444), (6466, 18270), (6678, 17690), (7076, 16695), (7308, 16165), (7420, 15921), (7685, 15372), (7686, 15370), (8540, 13833), (8845, 13356), (9135, 12932), (9222, 12810), (9540, 12383), (9699, 12180), (10614, 11130), (10759, 10980)]