16504131420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^2$

素因数の和:394

約数の個数: 432

約数和(自身を含む): 63055661760

約数和(自身を除く): 46551530340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 29, 30, 34, 35, 36, 42, 45, 51, 58, 60, 63, 68, 70, 84, 85, 87, 90, 102, 105, 116, 119, 126, 140, 145, 153, 163, 170, 174, 180, 203, 204, 210, 238, 252, 255, 261, 290, 306, 315, 326, 340, 348, 357, 406, 420, 435, 476, 489, 493, 510, 522, 580, 595, 609, 612, 630, 652, 714, 765, 812, 815, 870, 978, 986, 1015, 1020, 1044, 1071, 1141, 1190, 1218, 1260, 1305, 1428, 1467, 1479, 1530, 1630, 1740, 1785, 1827, 1956, 1972, 2030, 2142, 2282, 2380, 2436, 2445, 2465, 2610, 2771, 2934, 2958, 3045, 3060, 3260, 3423, 3451, 3570, 3654, 4060, 4284, 4437, 4564, 4727, 4890, 4930, 5220, 5355, 5542, 5705, 5868, 5916, 6090, 6846, 6902, 7140, 7308, 7335, 7395, 8313, 8874, 9135, 9454, 9780, 9860, 10269, 10353, 10710, 11084, 11410, 12180, 13692, 13804, 13855, 14181, 14670, 14790, 16626, 17115, 17255, 17748, 18270, 18908, 19397, 20538, 20706, 21420, 22185, 22820, 23635, 24939, 26569, 27710, 28362, 29340, 29580, 31059, 33089, 33252, 34230, 34510, 36540, 38794, 41076, 41412, 41565, 42543, 44370, 47270, 49878, 51345, 51765, 53138, 55420, 56724, 58191, 62118, 66178, 68460, 69020, 70905, 77588, 79707, 80359, 83130, 85086, 88740, 94540, 96985, 99267, 99756, 102690, 103530, 106276, 116382, 124236, 124695, 132356, 132845, 141810, 155295, 159414, 160718, 165445, 166260, 170172, 174573, 185983, 193970, 198534, 205380, 207060, 212715, 232764, 239121, 241077, 249390, 265690, 283620, 290955, 297801, 310590, 318828, 321436, 330890, 349146, 371966, 387940, 397068, 398535, 401795, 425430, 451673, 478242, 482154, 496335, 498780, 531380, 557949, 562513, 581910, 595602, 621180, 661780, 698292, 723231, 743932, 770501, 797070, 803590, 850860, 872865, 903346, 929915, 956484, 964308, 992670, 1115898, 1125026, 1163820, 1191204, 1195605, 1205385, 1355019, 1446462, 1489005, 1541002, 1594140, 1607180, 1673847, 1687539, 1745730, 1806692, 1859830, 1985340, 2231796, 2250052, 2258365, 2311503, 2391210, 2410770, 2710038, 2789745, 2812565, 2892924, 2978010, 3082004, 3161711, 3347694, 3375078, 3491460, 3616155, 3719660, 3852505, 4065057, 4516730, 4623006, 4782420, 4821540, 5062617, 5393507, 5420076, 5579490, 5625130, 5956020, 6323422, 6695388, 6750156, 6775095, 6934509, 7232310, 7705010, 8130114, 8369235, 8437695, 9033460, 9246012, 9485133, 10125234, 10787014, 11158980, 11250260, 11557515, 12646844, 13098517, 13550190, 13869018, 14464620, 15410020, 15808555, 16180521, 16260228, 16738470, 16875390, 18970266, 20250468, 20325285, 21574028, 23115030, 25313085, 26197034, 26967535, 27100380, 27738036, 28455399, 31617110, 32361042, 33476940, 33750780, 34672545, 37940532, 39295551, 40650570, 46230060, 47425665, 48541563, 50626170, 52394068, 53935070, 56910798, 63234220, 64722084, 65492585, 69345090, 78591102, 80902605, 81301140, 91689619, 94851330, 97083126, 101252340, 107870140, 113821596, 117886653, 130985170, 138690180, 142276995, 157182204, 161805210, 183379238, 189702660, 194166252, 196477755, 235773306, 242707815, 261970340, 275068857, 284553990, 323610420, 366758476, 392955510, 458448095, 471546612, 485415630, 550137714, 569107980, 589433265, 785911020, 825206571, 916896190, 970831260, 1100275428, 1178866530, 1375344285, 1650413142, 1833792380, 2357733060, 2750688570, 3300826284, 4126032855, 5501377140, 8252065710, 16504131420]

約数ペア:

[(1, 16504131420), (2, 8252065710), (3, 5501377140), (4, 4126032855), (5, 3300826284), (6, 2750688570), (7, 2357733060), (9, 1833792380), (10, 1650413142), (12, 1375344285), (14, 1178866530), (15, 1100275428), (17, 970831260), (18, 916896190), (20, 825206571), (21, 785911020), (28, 589433265), (29, 569107980), (30, 550137714), (34, 485415630), (35, 471546612), (36, 458448095), (42, 392955510), (45, 366758476), (51, 323610420), (58, 284553990), (60, 275068857), (63, 261970340), (68, 242707815), (70, 235773306), (84, 196477755), (85, 194166252), (87, 189702660), (90, 183379238), (102, 161805210), (105, 157182204), (116, 142276995), (119, 138690180), (126, 130985170), (140, 117886653), (145, 113821596), (153, 107870140), (163, 101252340), (170, 97083126), (174, 94851330), (180, 91689619), (203, 81301140), (204, 80902605), (210, 78591102), (238, 69345090), (252, 65492585), (255, 64722084), (261, 63234220), (290, 56910798), (306, 53935070), (315, 52394068), (326, 50626170), (340, 48541563), (348, 47425665), (357, 46230060), (406, 40650570), (420, 39295551), (435, 37940532), (476, 34672545), (489, 33750780), (493, 33476940), (510, 32361042), (522, 31617110), (580, 28455399), (595, 27738036), (609, 27100380), (612, 26967535), (630, 26197034), (652, 25313085), (714, 23115030), (765, 21574028), (812, 20325285), (815, 20250468), (870, 18970266), (978, 16875390), (986, 16738470), (1015, 16260228), (1020, 16180521), (1044, 15808555), (1071, 15410020), (1141, 14464620), (1190, 13869018), (1218, 13550190), (1260, 13098517), (1305, 12646844), (1428, 11557515), (1467, 11250260), (1479, 11158980), (1530, 10787014), (1630, 10125234), (1740, 9485133), (1785, 9246012), (1827, 9033460), (1956, 8437695), (1972, 8369235), (2030, 8130114), (2142, 7705010), (2282, 7232310), (2380, 6934509), (2436, 6775095), (2445, 6750156), (2465, 6695388), (2610, 6323422), (2771, 5956020), (2934, 5625130), (2958, 5579490), (3045, 5420076), (3060, 5393507), (3260, 5062617), (3423, 4821540), (3451, 4782420), (3570, 4623006), (3654, 4516730), (4060, 4065057), (4284, 3852505), (4437, 3719660), (4564, 3616155), (4727, 3491460), (4890, 3375078), (4930, 3347694), (5220, 3161711), (5355, 3082004), (5542, 2978010), (5705, 2892924), (5868, 2812565), (5916, 2789745), (6090, 2710038), (6846, 2410770), (6902, 2391210), (7140, 2311503), (7308, 2258365), (7335, 2250052), (7395, 2231796), (8313, 1985340), (8874, 1859830), (9135, 1806692), (9454, 1745730), (9780, 1687539), (9860, 1673847), (10269, 1607180), (10353, 1594140), (10710, 1541002), (11084, 1489005), (11410, 1446462), (12180, 1355019), (13692, 1205385), (13804, 1195605), (13855, 1191204), (14181, 1163820), (14670, 1125026), (14790, 1115898), (16626, 992670), (17115, 964308), (17255, 956484), (17748, 929915), (18270, 903346), (18908, 872865), (19397, 850860), (20538, 803590), (20706, 797070), (21420, 770501), (22185, 743932), (22820, 723231), (23635, 698292), (24939, 661780), (26569, 621180), (27710, 595602), (28362, 581910), (29340, 562513), (29580, 557949), (31059, 531380), (33089, 498780), (33252, 496335), (34230, 482154), (34510, 478242), (36540, 451673), (38794, 425430), (41076, 401795), (41412, 398535), (41565, 397068), (42543, 387940), (44370, 371966), (47270, 349146), (49878, 330890), (51345, 321436), (51765, 318828), (53138, 310590), (55420, 297801), (56724, 290955), (58191, 283620), (62118, 265690), (66178, 249390), (68460, 241077), (69020, 239121), (70905, 232764), (77588, 212715), (79707, 207060), (80359, 205380), (83130, 198534), (85086, 193970), (88740, 185983), (94540, 174573), (96985, 170172), (99267, 166260), (99756, 165445), (102690, 160718), (103530, 159414), (106276, 155295), (116382, 141810), (124236, 132845), (124695, 132356)]