15971222820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:363

約数の個数: 384

約数和(自身を含む): 54045573120

約数和(自身を除く): 38074350300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 67, 70, 82, 84, 105, 109, 123, 127, 134, 140, 164, 201, 205, 210, 218, 246, 254, 268, 287, 327, 335, 381, 402, 410, 420, 436, 469, 492, 508, 545, 574, 615, 635, 654, 670, 762, 763, 804, 820, 861, 889, 938, 1005, 1090, 1148, 1230, 1270, 1308, 1340, 1407, 1435, 1524, 1526, 1635, 1722, 1778, 1876, 1905, 2010, 2180, 2289, 2345, 2460, 2540, 2667, 2747, 2814, 2870, 3052, 3270, 3444, 3556, 3810, 3815, 4020, 4305, 4445, 4469, 4578, 4690, 5207, 5334, 5494, 5628, 5740, 6540, 7035, 7303, 7620, 7630, 8241, 8509, 8610, 8890, 8938, 9156, 9380, 10414, 10668, 10988, 11445, 13335, 13407, 13735, 13843, 14070, 14606, 15260, 15621, 16482, 17018, 17220, 17780, 17876, 19229, 20828, 21909, 22345, 22890, 25527, 26035, 26670, 26814, 27470, 27686, 28140, 29212, 31242, 31283, 32964, 34036, 36449, 36515, 38458, 41205, 41529, 42545, 43818, 44690, 45780, 51054, 51121, 52070, 53340, 53628, 54940, 55372, 57687, 59563, 62484, 62566, 67035, 69215, 72898, 73030, 76916, 78105, 82410, 83058, 85090, 87636, 89380, 93849, 96145, 96901, 102108, 102242, 104140, 109347, 109545, 115374, 119126, 125132, 127635, 134070, 138430, 145796, 146060, 153363, 156210, 156415, 164820, 166116, 170180, 178689, 182245, 187698, 192290, 193802, 204484, 207645, 218694, 219090, 230748, 238252, 255270, 255605, 268140, 276860, 288435, 290703, 297815, 299423, 306726, 312420, 312830, 348869, 357378, 364490, 375396, 384580, 387604, 415290, 437388, 438180, 469245, 484505, 510540, 511210, 546735, 567563, 576870, 581406, 595630, 598846, 613452, 625660, 697738, 714756, 728980, 766815, 830580, 893445, 898269, 927481, 938490, 969010, 1022420, 1046607, 1093470, 1135126, 1153740, 1162812, 1191260, 1197692, 1395476, 1453515, 1497115, 1533630, 1702689, 1744345, 1786890, 1796538, 1854962, 1876980, 1938020, 2093214, 2095961, 2186940, 2270252, 2442083, 2782443, 2837815, 2907030, 2994230, 3067260, 3405378, 3488690, 3573780, 3593076, 3709924, 3972941, 4186428, 4191922, 4491345, 4637405, 4884166, 5233035, 5564886, 5675630, 5814060, 5988460, 6287883, 6492367, 6810756, 6977380, 7326249, 7945882, 8383844, 8513445, 8982690, 9274810, 9768332, 10466070, 10479805, 11129772, 11351260, 11918823, 12210415, 12575766, 12984734, 13912215, 14652498, 15891764, 17026890, 17965380, 18549620, 19477101, 19864705, 20932140, 20959610, 23837646, 24420830, 25151532, 25969468, 27824430, 29304996, 31439415, 32461835, 34053780, 36631245, 38026721, 38954202, 39729410, 41919220, 47675292, 48841660, 55648860, 59594115, 62878830, 64923670, 73262490, 76053442, 77908404, 79458820, 97385505, 114080163, 119188230, 125757660, 129847340, 146524980, 152106884, 190133605, 194771010, 228160326, 238376460, 266187047, 380267210, 389542020, 456320652, 532374094, 570400815, 760534420, 798561141, 1064748188, 1140801630, 1330935235, 1597122282, 2281603260, 2661870470, 3194244564, 3992805705, 5323740940, 7985611410, 15971222820]

約数ペア:

[(1, 15971222820), (2, 7985611410), (3, 5323740940), (4, 3992805705), (5, 3194244564), (6, 2661870470), (7, 2281603260), (10, 1597122282), (12, 1330935235), (14, 1140801630), (15, 1064748188), (20, 798561141), (21, 760534420), (28, 570400815), (30, 532374094), (35, 456320652), (41, 389542020), (42, 380267210), (60, 266187047), (67, 238376460), (70, 228160326), (82, 194771010), (84, 190133605), (105, 152106884), (109, 146524980), (123, 129847340), (127, 125757660), (134, 119188230), (140, 114080163), (164, 97385505), (201, 79458820), (205, 77908404), (210, 76053442), (218, 73262490), (246, 64923670), (254, 62878830), (268, 59594115), (287, 55648860), (327, 48841660), (335, 47675292), (381, 41919220), (402, 39729410), (410, 38954202), (420, 38026721), (436, 36631245), (469, 34053780), (492, 32461835), (508, 31439415), (545, 29304996), (574, 27824430), (615, 25969468), (635, 25151532), (654, 24420830), (670, 23837646), (762, 20959610), (763, 20932140), (804, 19864705), (820, 19477101), (861, 18549620), (889, 17965380), (938, 17026890), (1005, 15891764), (1090, 14652498), (1148, 13912215), (1230, 12984734), (1270, 12575766), (1308, 12210415), (1340, 11918823), (1407, 11351260), (1435, 11129772), (1524, 10479805), (1526, 10466070), (1635, 9768332), (1722, 9274810), (1778, 8982690), (1876, 8513445), (1905, 8383844), (2010, 7945882), (2180, 7326249), (2289, 6977380), (2345, 6810756), (2460, 6492367), (2540, 6287883), (2667, 5988460), (2747, 5814060), (2814, 5675630), (2870, 5564886), (3052, 5233035), (3270, 4884166), (3444, 4637405), (3556, 4491345), (3810, 4191922), (3815, 4186428), (4020, 3972941), (4305, 3709924), (4445, 3593076), (4469, 3573780), (4578, 3488690), (4690, 3405378), (5207, 3067260), (5334, 2994230), (5494, 2907030), (5628, 2837815), (5740, 2782443), (6540, 2442083), (7035, 2270252), (7303, 2186940), (7620, 2095961), (7630, 2093214), (8241, 1938020), (8509, 1876980), (8610, 1854962), (8890, 1796538), (8938, 1786890), (9156, 1744345), (9380, 1702689), (10414, 1533630), (10668, 1497115), (10988, 1453515), (11445, 1395476), (13335, 1197692), (13407, 1191260), (13735, 1162812), (13843, 1153740), (14070, 1135126), (14606, 1093470), (15260, 1046607), (15621, 1022420), (16482, 969010), (17018, 938490), (17220, 927481), (17780, 898269), (17876, 893445), (19229, 830580), (20828, 766815), (21909, 728980), (22345, 714756), (22890, 697738), (25527, 625660), (26035, 613452), (26670, 598846), (26814, 595630), (27470, 581406), (27686, 576870), (28140, 567563), (29212, 546735), (31242, 511210), (31283, 510540), (32964, 484505), (34036, 469245), (36449, 438180), (36515, 437388), (38458, 415290), (41205, 387604), (41529, 384580), (42545, 375396), (43818, 364490), (44690, 357378), (45780, 348869), (51054, 312830), (51121, 312420), (52070, 306726), (53340, 299423), (53628, 297815), (54940, 290703), (55372, 288435), (57687, 276860), (59563, 268140), (62484, 255605), (62566, 255270), (67035, 238252), (69215, 230748), (72898, 219090), (73030, 218694), (76916, 207645), (78105, 204484), (82410, 193802), (83058, 192290), (85090, 187698), (87636, 182245), (89380, 178689), (93849, 170180), (96145, 166116), (96901, 164820), (102108, 156415), (102242, 156210), (104140, 153363), (109347, 146060), (109545, 145796), (115374, 138430), (119126, 134070), (125132, 127635)]