304482240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 280

約数和(自身を含む): 1148468112

約数和(自身を除く): 843985872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 691, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1382, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2073, 2160, 2295, 2448, 2592, 2720, 2754, 2764, 2880, 3060, 3240, 3264, 3455, 3672, 4080, 4146, 4320, 4590, 4896, 5184, 5440, 5508, 5528, 6120, 6219, 6480, 6885, 6910, 7344, 8160, 8292, 8640, 9180, 9792, 10365, 11016, 11056, 11747, 12240, 12438, 12960, 13770, 13820, 14688, 16320, 16584, 18360, 18657, 20730, 22032, 22112, 23494, 24480, 24876, 25920, 27540, 27640, 29376, 31095, 33168, 35241, 36720, 37314, 41460, 44064, 44224, 46988, 48960, 49752, 55080, 55280, 55971, 58735, 62190, 66336, 70482, 73440, 74628, 82920, 88128, 93285, 93976, 99504, 105723, 110160, 110560, 111942, 117470, 124380, 132672, 140964, 146880, 149256, 165840, 176205, 186570, 187952, 199008, 211446, 220320, 221120, 223884, 234940, 248760, 279855, 281928, 298512, 317169, 331680, 352410, 373140, 375904, 398016, 422892, 440640, 447768, 469880, 497520, 528615, 559710, 563856, 597024, 634338, 663360, 704820, 746280, 751808, 845784, 895536, 939760, 951507, 995040, 1057230, 1119420, 1127712, 1194048, 1268676, 1409640, 1492560, 1585845, 1691568, 1791072, 1879520, 1903014, 1990080, 2114460, 2238840, 2255424, 2537352, 2819280, 2985120, 3171690, 3383136, 3582144, 3759040, 3806028, 4228920, 4477680, 4757535, 5074704, 5638560, 5970240, 6343380, 6766272, 7612056, 8457840, 8955360, 9515070, 10149408, 11277120, 12686760, 15224112, 16915680, 17910720, 19030140, 20298816, 25373520, 30448224, 33831360, 38060280, 50747040, 60896448, 76120560, 101494080, 152241120, 304482240]

約数ペア:

[(1, 304482240), (2, 152241120), (3, 101494080), (4, 76120560), (5, 60896448), (6, 50747040), (8, 38060280), (9, 33831360), (10, 30448224), (12, 25373520), (15, 20298816), (16, 19030140), (17, 17910720), (18, 16915680), (20, 15224112), (24, 12686760), (27, 11277120), (30, 10149408), (32, 9515070), (34, 8955360), (36, 8457840), (40, 7612056), (45, 6766272), (48, 6343380), (51, 5970240), (54, 5638560), (60, 5074704), (64, 4757535), (68, 4477680), (72, 4228920), (80, 3806028), (81, 3759040), (85, 3582144), (90, 3383136), (96, 3171690), (102, 2985120), (108, 2819280), (120, 2537352), (135, 2255424), (136, 2238840), (144, 2114460), (153, 1990080), (160, 1903014), (162, 1879520), (170, 1791072), (180, 1691568), (192, 1585845), (204, 1492560), (216, 1409640), (240, 1268676), (255, 1194048), (270, 1127712), (272, 1119420), (288, 1057230), (306, 995040), (320, 951507), (324, 939760), (340, 895536), (360, 845784), (405, 751808), (408, 746280), (432, 704820), (459, 663360), (480, 634338), (510, 597024), (540, 563856), (544, 559710), (576, 528615), (612, 497520), (648, 469880), (680, 447768), (691, 440640), (720, 422892), (765, 398016), (810, 375904), (816, 373140), (864, 352410), (918, 331680), (960, 317169), (1020, 298512), (1080, 281928), (1088, 279855), (1224, 248760), (1296, 234940), (1360, 223884), (1377, 221120), (1382, 220320), (1440, 211446), (1530, 199008), (1620, 187952), (1632, 186570), (1728, 176205), (1836, 165840), (2040, 149256), (2073, 146880), (2160, 140964), (2295, 132672), (2448, 124380), (2592, 117470), (2720, 111942), (2754, 110560), (2764, 110160), (2880, 105723), (3060, 99504), (3240, 93976), (3264, 93285), (3455, 88128), (3672, 82920), (4080, 74628), (4146, 73440), (4320, 70482), (4590, 66336), (4896, 62190), (5184, 58735), (5440, 55971), (5508, 55280), (5528, 55080), (6120, 49752), (6219, 48960), (6480, 46988), (6885, 44224), (6910, 44064), (7344, 41460), (8160, 37314), (8292, 36720), (8640, 35241), (9180, 33168), (9792, 31095), (10365, 29376), (11016, 27640), (11056, 27540), (11747, 25920), (12240, 24876), (12438, 24480), (12960, 23494), (13770, 22112), (13820, 22032), (14688, 20730), (16320, 18657), (16584, 18360)]