242583120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 922440960

約数和(自身を除く): 679857840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 90, 104, 106, 108, 117, 120, 130, 135, 144, 156, 159, 163, 180, 195, 208, 212, 216, 234, 240, 260, 265, 270, 312, 318, 326, 351, 360, 390, 424, 432, 468, 477, 489, 520, 530, 540, 585, 624, 636, 652, 689, 702, 720, 780, 795, 815, 848, 936, 954, 978, 1040, 1060, 1080, 1170, 1272, 1304, 1378, 1404, 1431, 1467, 1560, 1590, 1630, 1755, 1872, 1908, 1956, 2067, 2119, 2120, 2160, 2340, 2385, 2445, 2544, 2608, 2756, 2808, 2862, 2934, 3120, 3180, 3260, 3445, 3510, 3816, 3912, 4134, 4238, 4240, 4401, 4680, 4770, 4890, 5512, 5616, 5724, 5868, 6201, 6357, 6360, 6520, 6890, 7020, 7155, 7335, 7632, 7824, 8268, 8476, 8639, 8802, 9360, 9540, 9780, 10335, 10595, 11024, 11448, 11736, 12402, 12714, 12720, 13040, 13780, 14040, 14310, 14670, 16536, 16952, 17278, 17604, 18603, 19071, 19080, 19560, 20670, 21190, 22005, 22896, 23472, 24804, 25428, 25917, 27560, 28080, 28620, 29340, 31005, 31785, 33072, 33904, 34556, 35208, 37206, 38142, 38160, 39120, 41340, 42380, 43195, 44010, 49608, 50856, 51834, 55120, 57213, 57240, 58680, 62010, 63570, 69112, 70416, 74412, 76284, 77751, 82680, 84760, 86390, 88020, 93015, 95355, 99216, 101712, 103668, 112307, 114426, 114480, 117360, 124020, 127140, 129585, 138224, 148824, 152568, 155502, 165360, 169520, 172780, 176040, 186030, 190710, 207336, 224614, 228852, 233253, 248040, 254280, 259170, 286065, 297648, 305136, 311004, 336921, 345560, 352080, 372060, 381420, 388755, 414672, 449228, 457704, 466506, 496080, 508560, 518340, 561535, 572130, 622008, 673842, 691120, 744120, 762840, 777510, 898456, 915408, 933012, 1010763, 1036680, 1123070, 1144260, 1166265, 1244016, 1347684, 1488240, 1525680, 1555020, 1684605, 1796912, 1866024, 2021526, 2073360, 2246140, 2288520, 2332530, 2695368, 3032289, 3110040, 3369210, 3732048, 4043052, 4492280, 4577040, 4665060, 5053815, 5390736, 6064578, 6220080, 6738420, 8086104, 8984560, 9330120, 10107630, 12129156, 13476840, 15161445, 16172208, 18660240, 20215260, 24258312, 26953680, 30322890, 40430520, 48516624, 60645780, 80861040, 121291560, 242583120]

約数ペア:

[(1, 242583120), (2, 121291560), (3, 80861040), (4, 60645780), (5, 48516624), (6, 40430520), (8, 30322890), (9, 26953680), (10, 24258312), (12, 20215260), (13, 18660240), (15, 16172208), (16, 15161445), (18, 13476840), (20, 12129156), (24, 10107630), (26, 9330120), (27, 8984560), (30, 8086104), (36, 6738420), (39, 6220080), (40, 6064578), (45, 5390736), (48, 5053815), (52, 4665060), (53, 4577040), (54, 4492280), (60, 4043052), (65, 3732048), (72, 3369210), (78, 3110040), (80, 3032289), (90, 2695368), (104, 2332530), (106, 2288520), (108, 2246140), (117, 2073360), (120, 2021526), (130, 1866024), (135, 1796912), (144, 1684605), (156, 1555020), (159, 1525680), (163, 1488240), (180, 1347684), (195, 1244016), (208, 1166265), (212, 1144260), (216, 1123070), (234, 1036680), (240, 1010763), (260, 933012), (265, 915408), (270, 898456), (312, 777510), (318, 762840), (326, 744120), (351, 691120), (360, 673842), (390, 622008), (424, 572130), (432, 561535), (468, 518340), (477, 508560), (489, 496080), (520, 466506), (530, 457704), (540, 449228), (585, 414672), (624, 388755), (636, 381420), (652, 372060), (689, 352080), (702, 345560), (720, 336921), (780, 311004), (795, 305136), (815, 297648), (848, 286065), (936, 259170), (954, 254280), (978, 248040), (1040, 233253), (1060, 228852), (1080, 224614), (1170, 207336), (1272, 190710), (1304, 186030), (1378, 176040), (1404, 172780), (1431, 169520), (1467, 165360), (1560, 155502), (1590, 152568), (1630, 148824), (1755, 138224), (1872, 129585), (1908, 127140), (1956, 124020), (2067, 117360), (2119, 114480), (2120, 114426), (2160, 112307), (2340, 103668), (2385, 101712), (2445, 99216), (2544, 95355), (2608, 93015), (2756, 88020), (2808, 86390), (2862, 84760), (2934, 82680), (3120, 77751), (3180, 76284), (3260, 74412), (3445, 70416), (3510, 69112), (3816, 63570), (3912, 62010), (4134, 58680), (4238, 57240), (4240, 57213), (4401, 55120), (4680, 51834), (4770, 50856), (4890, 49608), (5512, 44010), (5616, 43195), (5724, 42380), (5868, 41340), (6201, 39120), (6357, 38160), (6360, 38142), (6520, 37206), (6890, 35208), (7020, 34556), (7155, 33904), (7335, 33072), (7632, 31785), (7824, 31005), (8268, 29340), (8476, 28620), (8639, 28080), (8802, 27560), (9360, 25917), (9540, 25428), (9780, 24804), (10335, 23472), (10595, 22896), (11024, 22005), (11448, 21190), (11736, 20670), (12402, 19560), (12714, 19080), (12720, 19071), (13040, 18603), (13780, 17604), (14040, 17278), (14310, 16952), (14670, 16536)]