2747439260640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{101051}}^1$

素因数の和:101390

約数の個数: 288

約数和(自身を含む): 9534134937600

約数和(自身を除く): 6786695676960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 239, 240, 288, 316, 360, 395, 474, 478, 480, 632, 711, 717, 720, 790, 948, 956, 1185, 1195, 1264, 1422, 1434, 1440, 1580, 1896, 1912, 2151, 2370, 2390, 2528, 2844, 2868, 3160, 3555, 3585, 3792, 3824, 4302, 4740, 4780, 5688, 5736, 6320, 7110, 7170, 7584, 7648, 8604, 9480, 9560, 10755, 11376, 11472, 12640, 14220, 14340, 17208, 18881, 18960, 19120, 21510, 22752, 22944, 28440, 28680, 34416, 37762, 37920, 38240, 43020, 56643, 56880, 57360, 68832, 75524, 86040, 94405, 101051, 113286, 113760, 114720, 151048, 169929, 172080, 188810, 202102, 226572, 283215, 302096, 303153, 339858, 344160, 377620, 404204, 453144, 505255, 566430, 604192, 606306, 679716, 755240, 808408, 849645, 906288, 909459, 1010510, 1132860, 1212612, 1359432, 1510480, 1515765, 1616816, 1699290, 1812576, 1818918, 2021020, 2265720, 2425224, 2718864, 3020960, 3031530, 3233632, 3398580, 3637836, 4042040, 4531440, 4547295, 4850448, 5437728, 6063060, 6797160, 7275672, 7983029, 8084080, 9062880, 9094590, 9700896, 12126120, 13594320, 14551344, 15966058, 16168160, 18189180, 23949087, 24151189, 24252240, 27188640, 29102688, 31932116, 36378360, 39915145, 47898174, 48302378, 48504480, 63864232, 71847261, 72453567, 72756720, 79830290, 95796348, 96604756, 119745435, 120755945, 127728464, 143694522, 144907134, 145513440, 159660580, 191592696, 193209512, 217360701, 239490870, 241511890, 255456928, 287389044, 289814268, 319321160, 359236305, 362267835, 383185392, 386419024, 434721402, 478981740, 483023780, 574778088, 579628536, 638642320, 718472610, 724535670, 766370784, 772838048, 869442804, 957963480, 966047560, 1086803505, 1149556176, 1159257072, 1277284640, 1436945220, 1449071340, 1738885608, 1907943931, 1915926960, 1932095120, 2173607010, 2299112352, 2318514144, 2873890440, 2898142680, 3477771216, 3815887862, 3831853920, 3864190240, 4347214020, 5723831793, 5747780880, 5796285360, 6955542432, 7631775724, 8694428040, 9539719655, 11447663586, 11495561760, 11592570720, 15263551448, 17171495379, 17388856080, 19079439310, 22895327172, 28619158965, 30527102896, 34342990758, 34777712160, 38158878620, 45790654344, 57238317930, 61054205792, 68685981516, 76317757240, 85857476895, 91581308688, 114476635860, 137371963032, 152635514480, 171714953790, 183162617376, 228953271720, 274743926064, 305271028960, 343429907580, 457906543440, 549487852128, 686859815160, 915813086880, 1373719630320, 2747439260640]

約数ペア:

[(1, 2747439260640), (2, 1373719630320), (3, 915813086880), (4, 686859815160), (5, 549487852128), (6, 457906543440), (8, 343429907580), (9, 305271028960), (10, 274743926064), (12, 228953271720), (15, 183162617376), (16, 171714953790), (18, 152635514480), (20, 137371963032), (24, 114476635860), (30, 91581308688), (32, 85857476895), (36, 76317757240), (40, 68685981516), (45, 61054205792), (48, 57238317930), (60, 45790654344), (72, 38158878620), (79, 34777712160), (80, 34342990758), (90, 30527102896), (96, 28619158965), (120, 22895327172), (144, 19079439310), (158, 17388856080), (160, 17171495379), (180, 15263551448), (237, 11592570720), (239, 11495561760), (240, 11447663586), (288, 9539719655), (316, 8694428040), (360, 7631775724), (395, 6955542432), (474, 5796285360), (478, 5747780880), (480, 5723831793), (632, 4347214020), (711, 3864190240), (717, 3831853920), (720, 3815887862), (790, 3477771216), (948, 2898142680), (956, 2873890440), (1185, 2318514144), (1195, 2299112352), (1264, 2173607010), (1422, 1932095120), (1434, 1915926960), (1440, 1907943931), (1580, 1738885608), (1896, 1449071340), (1912, 1436945220), (2151, 1277284640), (2370, 1159257072), (2390, 1149556176), (2528, 1086803505), (2844, 966047560), (2868, 957963480), (3160, 869442804), (3555, 772838048), (3585, 766370784), (3792, 724535670), (3824, 718472610), (4302, 638642320), (4740, 579628536), (4780, 574778088), (5688, 483023780), (5736, 478981740), (6320, 434721402), (7110, 386419024), (7170, 383185392), (7584, 362267835), (7648, 359236305), (8604, 319321160), (9480, 289814268), (9560, 287389044), (10755, 255456928), (11376, 241511890), (11472, 239490870), (12640, 217360701), (14220, 193209512), (14340, 191592696), (17208, 159660580), (18881, 145513440), (18960, 144907134), (19120, 143694522), (21510, 127728464), (22752, 120755945), (22944, 119745435), (28440, 96604756), (28680, 95796348), (34416, 79830290), (37762, 72756720), (37920, 72453567), (38240, 71847261), (43020, 63864232), (56643, 48504480), (56880, 48302378), (57360, 47898174), (68832, 39915145), (75524, 36378360), (86040, 31932116), (94405, 29102688), (101051, 27188640), (113286, 24252240), (113760, 24151189), (114720, 23949087), (151048, 18189180), (169929, 16168160), (172080, 15966058), (188810, 14551344), (202102, 13594320), (226572, 12126120), (283215, 9700896), (302096, 9094590), (303153, 9062880), (339858, 8084080), (344160, 7983029), (377620, 7275672), (404204, 6797160), (453144, 6063060), (505255, 5437728), (566430, 4850448), (604192, 4547295), (606306, 4531440), (679716, 4042040), (755240, 3637836), (808408, 3398580), (849645, 3233632), (906288, 3031530), (909459, 3020960), (1010510, 2718864), (1132860, 2425224), (1212612, 2265720), (1359432, 2021020), (1510480, 1818918), (1515765, 1812576), (1616816, 1699290)]