1288292040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1394

約数の個数: 320

約数和(自身を含む): 5067596160

約数和(自身を除く): 3779304120

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, 54, 56, 60, 63, 70, 72, 81, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 162, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 324, 344, 360, 378, 387, 405, 420, 430, 504, 516, 540, 567, 602, 630, 645, 648, 756, 774, 810, 840, 860, 903, 945, 1032, 1080, 1134, 1161, 1204, 1260, 1290, 1321, 1505, 1512, 1548, 1620, 1720, 1806, 1890, 1935, 2268, 2322, 2408, 2520, 2580, 2642, 2709, 2835, 3010, 3096, 3240, 3483, 3612, 3780, 3870, 3963, 4515, 4536, 4644, 5160, 5284, 5418, 5670, 5805, 6020, 6605, 6966, 7224, 7560, 7740, 7926, 8127, 9030, 9247, 9288, 10568, 10836, 11340, 11610, 11889, 12040, 13210, 13545, 13932, 15480, 15852, 16254, 17415, 18060, 18494, 19815, 21672, 22680, 23220, 23778, 24381, 26420, 27090, 27741, 27864, 31704, 32508, 34830, 35667, 36120, 36988, 39630, 40635, 46235, 46440, 47556, 48762, 52840, 54180, 55482, 56803, 59445, 65016, 69660, 71334, 73976, 79260, 81270, 83223, 92470, 95112, 97524, 107001, 108360, 110964, 113606, 118890, 121905, 138705, 139320, 142668, 158520, 162540, 166446, 170409, 178335, 184940, 195048, 214002, 221928, 227212, 237780, 243810, 249669, 277410, 284015, 285336, 325080, 332892, 340818, 356670, 369880, 397621, 416115, 428004, 454424, 475560, 487620, 499338, 511227, 535005, 554820, 568030, 665784, 681636, 713340, 749007, 795242, 832230, 852045, 856008, 975240, 998676, 1022454, 1070010, 1109640, 1136060, 1192863, 1248345, 1363272, 1426680, 1498014, 1533681, 1590484, 1664460, 1704090, 1988105, 1997352, 2044908, 2140020, 2272120, 2385726, 2496690, 2556135, 2996028, 3067362, 3180968, 3328920, 3408180, 3578589, 3745035, 3976210, 4089816, 4280040, 4601043, 4771452, 4993380, 5112270, 5964315, 5992056, 6134724, 6816360, 7157178, 7490070, 7668405, 7952420, 9202086, 9542904, 9986760, 10224540, 10735767, 11928630, 12269448, 14314356, 14980140, 15336810, 15904840, 17892945, 18404172, 20449080, 21471534, 23005215, 23857260, 28628712, 29960280, 30673620, 32207301, 35785890, 36808344, 42943068, 46010430, 47714520, 53678835, 61347240, 64414602, 71571780, 85886136, 92020860, 107357670, 128829204, 143143560, 161036505, 184041720, 214715340, 257658408, 322073010, 429430680, 644146020, 1288292040]

約数ペア:

[(1, 1288292040), (2, 644146020), (3, 429430680), (4, 322073010), (5, 257658408), (6, 214715340), (7, 184041720), (8, 161036505), (9, 143143560), (10, 128829204), (12, 107357670), (14, 92020860), (15, 85886136), (18, 71571780), (20, 64414602), (21, 61347240), (24, 53678835), (27, 47714520), (28, 46010430), (30, 42943068), (35, 36808344), (36, 35785890), (40, 32207301), (42, 30673620), (43, 29960280), (45, 28628712), (54, 23857260), (56, 23005215), (60, 21471534), (63, 20449080), (70, 18404172), (72, 17892945), (81, 15904840), (84, 15336810), (86, 14980140), (90, 14314356), (105, 12269448), (108, 11928630), (120, 10735767), (126, 10224540), (129, 9986760), (135, 9542904), (140, 9202086), (162, 7952420), (168, 7668405), (172, 7490070), (180, 7157178), (189, 6816360), (210, 6134724), (215, 5992056), (216, 5964315), (252, 5112270), (258, 4993380), (270, 4771452), (280, 4601043), (301, 4280040), (315, 4089816), (324, 3976210), (344, 3745035), (360, 3578589), (378, 3408180), (387, 3328920), (405, 3180968), (420, 3067362), (430, 2996028), (504, 2556135), (516, 2496690), (540, 2385726), (567, 2272120), (602, 2140020), (630, 2044908), (645, 1997352), (648, 1988105), (756, 1704090), (774, 1664460), (810, 1590484), (840, 1533681), (860, 1498014), (903, 1426680), (945, 1363272), (1032, 1248345), (1080, 1192863), (1134, 1136060), (1161, 1109640), (1204, 1070010), (1260, 1022454), (1290, 998676), (1321, 975240), (1505, 856008), (1512, 852045), (1548, 832230), (1620, 795242), (1720, 749007), (1806, 713340), (1890, 681636), (1935, 665784), (2268, 568030), (2322, 554820), (2408, 535005), (2520, 511227), (2580, 499338), (2642, 487620), (2709, 475560), (2835, 454424), (3010, 428004), (3096, 416115), (3240, 397621), (3483, 369880), (3612, 356670), (3780, 340818), (3870, 332892), (3963, 325080), (4515, 285336), (4536, 284015), (4644, 277410), (5160, 249669), (5284, 243810), (5418, 237780), (5670, 227212), (5805, 221928), (6020, 214002), (6605, 195048), (6966, 184940), (7224, 178335), (7560, 170409), (7740, 166446), (7926, 162540), (8127, 158520), (9030, 142668), (9247, 139320), (9288, 138705), (10568, 121905), (10836, 118890), (11340, 113606), (11610, 110964), (11889, 108360), (12040, 107001), (13210, 97524), (13545, 95112), (13932, 92470), (15480, 83223), (15852, 81270), (16254, 79260), (17415, 73976), (18060, 71334), (18494, 69660), (19815, 65016), (21672, 59445), (22680, 56803), (23220, 55482), (23778, 54180), (24381, 52840), (26420, 48762), (27090, 47556), (27741, 46440), (27864, 46235), (31704, 40635), (32508, 39630), (34830, 36988), (35667, 36120)]