1520232480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:349

約数の個数: 432

約数和(自身を含む): 5955944904

約数和(自身を除く): 4435712424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 281, 288, 289, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 562, 578, 585, 612, 624, 663, 680, 720, 765, 780, 816, 843, 867, 884, 936, 1020, 1040, 1105, 1124, 1156, 1170, 1224, 1248, 1326, 1360, 1405, 1440, 1445, 1530, 1560, 1632, 1686, 1734, 1768, 1872, 1989, 2040, 2080, 2210, 2248, 2312, 2340, 2448, 2529, 2601, 2652, 2720, 2810, 2890, 3060, 3120, 3315, 3372, 3468, 3536, 3653, 3744, 3757, 3978, 4080, 4215, 4335, 4420, 4496, 4624, 4680, 4777, 4896, 5058, 5202, 5304, 5620, 5780, 6120, 6240, 6630, 6744, 6936, 7072, 7306, 7514, 7956, 8160, 8430, 8670, 8840, 8992, 9248, 9360, 9554, 9945, 10116, 10404, 10608, 10959, 11240, 11271, 11560, 12240, 12645, 13005, 13260, 13488, 13872, 14331, 14612, 15028, 15912, 16860, 17340, 17680, 18265, 18720, 18785, 19108, 19890, 20232, 20808, 21216, 21918, 22480, 22542, 23120, 23885, 24480, 25290, 26010, 26520, 26976, 27744, 28662, 29224, 30056, 31824, 32877, 33720, 33813, 34680, 35360, 36530, 37570, 38216, 39780, 40464, 41616, 42993, 43836, 44960, 45084, 46240, 47770, 50580, 52020, 53040, 54795, 56355, 57324, 58448, 60112, 62101, 63648, 65754, 67440, 67626, 69360, 71655, 73060, 75140, 76432, 79560, 80928, 81209, 83232, 85986, 87672, 90168, 95540, 101160, 104040, 106080, 109590, 112710, 114648, 116896, 120224, 124202, 131508, 134880, 135252, 138720, 143310, 146120, 150280, 152864, 159120, 162418, 164385, 169065, 171972, 175344, 180336, 186303, 191080, 202320, 208080, 214965, 219180, 225420, 229296, 243627, 248404, 263016, 270504, 286620, 292240, 300560, 310505, 318240, 324836, 328770, 338130, 343944, 350688, 360672, 372606, 382160, 404640, 406045, 416160, 429930, 438360, 450840, 458592, 487254, 496808, 526032, 541008, 558909, 573240, 584480, 601120, 621010, 649672, 657540, 676260, 687888, 730881, 745212, 764320, 812090, 859860, 876720, 901680, 931515, 974508, 993616, 1052064, 1055717, 1082016, 1117818, 1146480, 1218135, 1242020, 1299344, 1315080, 1352520, 1375776, 1461762, 1490424, 1624180, 1719720, 1753440, 1803360, 1863030, 1949016, 1987232, 2111434, 2235636, 2292960, 2436270, 2484040, 2598688, 2630160, 2705040, 2794545, 2923524, 2980848, 3167151, 3248360, 3439440, 3654405, 3726060, 3898032, 4222868, 4471272, 4872540, 4968080, 5260320, 5278585, 5410080, 5589090, 5847048, 5961696, 6334302, 6496720, 6878880, 7308810, 7452120, 7796064, 8445736, 8942544, 9501453, 9745080, 9936160, 10557170, 11178180, 11694096, 12668604, 12993440, 14617620, 14904240, 15835755, 16891472, 17885088, 19002906, 19490160, 21114340, 22356360, 23388192, 25337208, 29235240, 29808480, 31671510, 33782944, 38005812, 38980320, 42228680, 44712720, 47507265, 50674416, 58470480, 63343020, 76011624, 84457360, 89425440, 95014530, 101348832, 116940960, 126686040, 152023248, 168914720, 190029060, 253372080, 304046496, 380058120, 506744160, 760116240, 1520232480]

約数ペア:

[(1, 1520232480), (2, 760116240), (3, 506744160), (4, 380058120), (5, 304046496), (6, 253372080), (8, 190029060), (9, 168914720), (10, 152023248), (12, 126686040), (13, 116940960), (15, 101348832), (16, 95014530), (17, 89425440), (18, 84457360), (20, 76011624), (24, 63343020), (26, 58470480), (30, 50674416), (32, 47507265), (34, 44712720), (36, 42228680), (39, 38980320), (40, 38005812), (45, 33782944), (48, 31671510), (51, 29808480), (52, 29235240), (60, 25337208), (65, 23388192), (68, 22356360), (72, 21114340), (78, 19490160), (80, 19002906), (85, 17885088), (90, 16891472), (96, 15835755), (102, 14904240), (104, 14617620), (117, 12993440), (120, 12668604), (130, 11694096), (136, 11178180), (144, 10557170), (153, 9936160), (156, 9745080), (160, 9501453), (170, 8942544), (180, 8445736), (195, 7796064), (204, 7452120), (208, 7308810), (221, 6878880), (234, 6496720), (240, 6334302), (255, 5961696), (260, 5847048), (272, 5589090), (281, 5410080), (288, 5278585), (289, 5260320), (306, 4968080), (312, 4872540), (340, 4471272), (360, 4222868), (390, 3898032), (408, 3726060), (416, 3654405), (442, 3439440), (468, 3248360), (480, 3167151), (510, 2980848), (520, 2923524), (544, 2794545), (562, 2705040), (578, 2630160), (585, 2598688), (612, 2484040), (624, 2436270), (663, 2292960), (680, 2235636), (720, 2111434), (765, 1987232), (780, 1949016), (816, 1863030), (843, 1803360), (867, 1753440), (884, 1719720), (936, 1624180), (1020, 1490424), (1040, 1461762), (1105, 1375776), (1124, 1352520), (1156, 1315080), (1170, 1299344), (1224, 1242020), (1248, 1218135), (1326, 1146480), (1360, 1117818), (1405, 1082016), (1440, 1055717), (1445, 1052064), (1530, 993616), (1560, 974508), (1632, 931515), (1686, 901680), (1734, 876720), (1768, 859860), (1872, 812090), (1989, 764320), (2040, 745212), (2080, 730881), (2210, 687888), (2248, 676260), (2312, 657540), (2340, 649672), (2448, 621010), (2529, 601120), (2601, 584480), (2652, 573240), (2720, 558909), (2810, 541008), (2890, 526032), (3060, 496808), (3120, 487254), (3315, 458592), (3372, 450840), (3468, 438360), (3536, 429930), (3653, 416160), (3744, 406045), (3757, 404640), (3978, 382160), (4080, 372606), (4215, 360672), (4335, 350688), (4420, 343944), (4496, 338130), (4624, 328770), (4680, 324836), (4777, 318240), (4896, 310505), (5058, 300560), (5202, 292240), (5304, 286620), (5620, 270504), (5780, 263016), (6120, 248404), (6240, 243627), (6630, 229296), (6744, 225420), (6936, 219180), (7072, 214965), (7306, 208080), (7514, 202320), (7956, 191080), (8160, 186303), (8430, 180336), (8670, 175344), (8840, 171972), (8992, 169065), (9248, 164385), (9360, 162418), (9554, 159120), (9945, 152864), (10116, 150280), (10404, 146120), (10608, 143310), (10959, 138720), (11240, 135252), (11271, 134880), (11560, 131508), (12240, 124202), (12645, 120224), (13005, 116896), (13260, 114648), (13488, 112710), (13872, 109590), (14331, 106080), (14612, 104040), (15028, 101160), (15912, 95540), (16860, 90168), (17340, 87672), (17680, 85986), (18265, 83232), (18720, 81209), (18785, 80928), (19108, 79560), (19890, 76432), (20232, 75140), (20808, 73060), (21216, 71655), (21918, 69360), (22480, 67626), (22542, 67440), (23120, 65754), (23885, 63648), (24480, 62101), (25290, 60112), (26010, 58448), (26520, 57324), (26976, 56355), (27744, 54795), (28662, 53040), (29224, 52020), (30056, 50580), (31824, 47770), (32877, 46240), (33720, 45084), (33813, 44960), (34680, 43836), (35360, 42993), (36530, 41616), (37570, 40464), (38216, 39780)]